diff --git a/.all-contributorsrc b/.all-contributorsrc index 97d38f5b..8dd0d928 100644 --- a/.all-contributorsrc +++ b/.all-contributorsrc @@ -1722,6 +1722,339 @@ "contributions": [ "content" ] + }, + { + "login": "seporterfield", + "name": "seporterfield", + "avatar_url": "https://avatars.githubusercontent.com/u/107010978?v=4", + "profile": "https://github.com/seporterfield", + "contributions": [ + "content" + ] + }, + { + "login": "dbarrosop", + "name": "David Barroso", + "avatar_url": "https://avatars.githubusercontent.com/u/6246622?v=4", + "profile": "https://www.linkedin.com/in/dbarrosop", + "contributions": [ + "infra" + ] + }, + { + "login": "tklauser", + "name": "Tobias Klauser", + "avatar_url": "https://avatars.githubusercontent.com/u/539708?v=4", + "profile": "https://distanz.ch", + "contributions": [ + "code" + ] + }, + { + "login": "0xMySt1c", + "name": "0xMySt1c", + "avatar_url": "https://avatars.githubusercontent.com/u/101825630?v=4", + "profile": "https://github.com/0xMySt1c", + "contributions": [ + "tool" + ] + }, + { + "login": "AxolotlTears", + "name": "Ten", + "avatar_url": "https://avatars.githubusercontent.com/u/87157047?v=4", + "profile": "https://github.com/AxolotlTears", + "contributions": [ + "code" + ] + }, + { + "login": "h4x5p4c3", + "name": "jones martin", + "avatar_url": "https://avatars.githubusercontent.com/u/66133688?v=4", + "profile": "http://h4x5p4c3.xyz", + "contributions": [ + "content" + ] + }, + { + "login": "cloppingemu", + "name": "cloppingemu", + "avatar_url": "https://avatars.githubusercontent.com/u/12227963?v=4", + "profile": "https://github.com/cloppingemu", + "contributions": [ + "code" + ] + }, + { + "login": "kevwan", + "name": "Kevin Wan", + "avatar_url": "https://avatars.githubusercontent.com/u/1918356?v=4", + "profile": "http://github.com/zeromicro/go-zero", + "contributions": [ + "content" + ] + }, + { + "login": "wjwrh", + "name": "Ruby", + "avatar_url": "https://avatars.githubusercontent.com/u/43495006?v=4", + "profile": "http://kurowasaruby.cn", + "contributions": [ + "code" + ] + }, + { + "login": "alexandergill", + "name": "Alexander Gill", + "avatar_url": "https://avatars.githubusercontent.com/u/7033716?v=4", + "profile": "https://github.com/alexandergill", + "contributions": [ + "code" + ] + }, + { + "login": "kawaiiPlat", + "name": "Jarrod Sanders", + "avatar_url": "https://avatars.githubusercontent.com/u/50600614?v=4", + "profile": "https://www.linkedin.com/in/jarrod-sanders/", + "contributions": [ + "content" + ] + }, + { + "login": "platformer", + "name": "Andrew Sen", + "avatar_url": "https://avatars.githubusercontent.com/u/40146328?v=4", + "profile": "https://github.com/platformer", + "contributions": [ + "content" + ] + }, + { + "login": "grzegorz-zur", + "name": "Grzegorz Ε»ur", + "avatar_url": "https://avatars.githubusercontent.com/u/5297583?v=4", + "profile": "https://grzegorz-zur.com/", + "contributions": [ + "content" + ] + }, + { + "login": "black-puppydog", + "name": "Daan Wynen", + "avatar_url": "https://avatars.githubusercontent.com/u/189241?v=4", + "profile": "https://github.com/black-puppydog", + "contributions": [ + "content" + ] + }, + { + "login": "Anush008", + "name": "Anush", + "avatar_url": "https://avatars.githubusercontent.com/u/46051506?v=4", + "profile": "https://github.com/Anush008", + "contributions": [ + "doc" + ] + }, + { + "login": "shgew", + "name": "Gleb Shevchenko", + "avatar_url": "https://avatars.githubusercontent.com/u/5584672?v=4", + "profile": "https://github.com/shgew", + "contributions": [ + "content" + ] + }, + { + "login": "mdmundo", + "name": "Edmundo Paulino", + "avatar_url": "https://avatars.githubusercontent.com/u/60408300?v=4", + "profile": "https://github.com/mdmundo", + "contributions": [ + "infra" + ] + }, + { + "login": "eroullit", + "name": "Emmanuel Roullit", + "avatar_url": "https://avatars.githubusercontent.com/u/301795?v=4", + "profile": "https://github.com/eroullit", + "contributions": [ + "infra" + ] + }, + { + "login": "nidhalmessaoudi", + "name": "Nidhal Messaoudi", + "avatar_url": "https://avatars.githubusercontent.com/u/63377412?v=4", + "profile": "https://nidhalmessaoudi.herokuapp.com", + "contributions": [ + "code" + ] + }, + { + "login": "MahdiBM", + "name": "Mahdi Bahrami", + "avatar_url": "https://avatars.githubusercontent.com/u/54685446?v=4", + "profile": "https://github.com/MahdiBM", + "contributions": [ + "tool" + ] + }, + { + "login": "Nagidal", + "name": "Nagidal", + "avatar_url": "https://avatars.githubusercontent.com/u/7075397?v=4", + "profile": "https://github.com/Nagidal", + "contributions": [ + "content" + ] + }, + { + "login": "adamhb123", + "name": "Adam Brewer", + "avatar_url": "https://avatars.githubusercontent.com/u/25161597?v=4", + "profile": "https://adabrew.com", + "contributions": [ + "content" + ] + }, + { + "login": "eugkhp", + "name": "Eugene", + "avatar_url": "https://avatars.githubusercontent.com/u/25910599?v=4", + "profile": "https://github.com/eugkhp", + "contributions": [ + "tool" + ] + }, + { + "login": "navicore", + "name": "Ed Sweeney", + "avatar_url": "https://avatars.githubusercontent.com/u/110999?v=4", + "profile": "https://social.linux.pizza/@navicore", + "contributions": [ + "content" + ] + }, + { + "login": "javihernant", + "name": "javihernant", + "avatar_url": "https://avatars.githubusercontent.com/u/73640929?v=4", + "profile": "https://github.com/javihernant", + "contributions": [ + "content" + ] + }, + { + "login": "VegardMatthey", + "name": "Vegard", + "avatar_url": "https://avatars.githubusercontent.com/u/59250656?v=4", + "profile": "https://github.com/VegardMatthey", + "contributions": [ + "content" + ] + }, + { + "login": "ryanwhitehouse", + "name": "Ryan Whitehouse", + "avatar_url": "https://avatars.githubusercontent.com/u/13400784?v=4", + "profile": "https://github.com/ryanwhitehouse", + "contributions": [ + "content" + ] + }, + { + "login": "guoard", + "name": "Ali Afsharzadeh", + "avatar_url": "https://avatars.githubusercontent.com/u/65511355?v=4", + "profile": "https://github.com/guoard", + "contributions": [ + "content" + ] + }, + { + "login": "keogami", + "name": "Keogami", + "avatar_url": "https://avatars.githubusercontent.com/u/41939011?v=4", + "profile": "http://keogami.ml", + "contributions": [ + "doc" + ] + }, + { + "login": "ahresse", + "name": "Alexandre Esse", + "avatar_url": "https://avatars.githubusercontent.com/u/28402488?v=4", + "profile": "https://github.com/ahresse", + "contributions": [ + "content" + ] + }, + { + "login": "sagarvora", + "name": "Sagar Vora", + "avatar_url": "https://avatars.githubusercontent.com/u/16315650?v=4", + "profile": "https://resilient.tech", + "contributions": [ + "content" + ] + }, + { + "login": "poneciak57", + "name": "Kacper Poneta", + "avatar_url": "https://avatars.githubusercontent.com/u/94321164?v=4", + "profile": "https://github.com/poneciak57", + "contributions": [ + "content" + ] + }, + { + "login": "ktheory", + "name": "Aaron Suggs", + "avatar_url": "https://avatars.githubusercontent.com/u/975?v=4", + "profile": "https://ktheory.com/", + "contributions": [ + "content" + ] + }, + { + "login": "alexwh", + "name": "Alex", + "avatar_url": "https://avatars.githubusercontent.com/u/1723612?v=4", + "profile": "https://github.com/alexwh", + "contributions": [ + "content" + ] + }, + { + "login": "stornquist", + "name": "Sebastian TΓΆrnquist", + "avatar_url": "https://avatars.githubusercontent.com/u/42915664?v=4", + "profile": "https://github.com/stornquist", + "contributions": [ + "content" + ] + }, + { + "login": "smlavine", + "name": "Sebastian LaVine", + "avatar_url": "https://avatars.githubusercontent.com/u/33563640?v=4", + "profile": "http://smlavine.com", + "contributions": [ + "code" + ] + }, + { + "login": "akgerber", + "name": "Alan Gerber", + "avatar_url": "https://avatars.githubusercontent.com/u/201313?v=4", + "profile": "http://www.alangerber.us", + "contributions": [ + "content" + ] } ], "contributorsPerLine": 8, diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json new file mode 100644 index 00000000..e1b2cec1 --- /dev/null +++ b/.devcontainer/devcontainer.json @@ -0,0 +1,17 @@ +{ + "image": "mcr.microsoft.com/devcontainers/universal:2-linux", + "waitFor": "onCreateCommand", + "onCreateCommand": ".devcontainer/setup.sh", + "updateContentCommand": "cargo build", + "postCreateCommand": "", + "postAttachCommand": { + "server": "rustlings watch" + }, + "customizations": { + "vscode": { + "extensions": [ + "rust-lang.rust-analyzer" + ] + } + } +} diff --git a/.devcontainer/setup.sh b/.devcontainer/setup.sh new file mode 100755 index 00000000..0e090a86 --- /dev/null +++ b/.devcontainer/setup.sh @@ -0,0 +1,7 @@ +#!/bin/bash +curl https://sh.rustup.rs -sSf | sh -s -- -y + +# Update current shell environment variables after install to find rustup +. "$HOME/.cargo/env" +rustup install stable +bash install.sh diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml new file mode 100644 index 00000000..67339d1b --- /dev/null +++ b/.github/workflows/lint.yml @@ -0,0 +1,18 @@ +name: Lint + +on: + push: + branches: + - main + pull_request: + branches: + - main + +jobs: + lint: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v3 + - uses: DavidAnson/markdownlint-cli2-action@v9 + with: + globs: "exercises/**/*.md" diff --git a/.gitpod.yml b/.gitpod.yml index 73cb802d..06919335 100644 --- a/.gitpod.yml +++ b/.gitpod.yml @@ -4,4 +4,4 @@ tasks: vscode: extensions: - - rust-lang.rust@0.7.8 + - rust-lang.rust-analyzer@0.3.1348 diff --git a/.markdownlint.yml b/.markdownlint.yml new file mode 100644 index 00000000..d5f7e391 --- /dev/null +++ b/.markdownlint.yml @@ -0,0 +1,2 @@ +# MD013/line-length Line length, Expected: 80 +MD013: false diff --git a/.replit b/.replit deleted file mode 100644 index 8462a6fc..00000000 --- a/.replit +++ /dev/null @@ -1,2 +0,0 @@ -language = "rust" -run = "[ -x ~/.cargo/bin/rustlings ] && ~/.cargo/bin/rustlings watch || ./install.sh" diff --git a/AUTHORS.md b/AUTHORS.md index 160eed57..0f45c38f 100644 --- a/AUTHORS.md +++ b/AUTHORS.md @@ -11,240 +11,287 @@ authors. - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - - - - - + + + + + + + + - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Carol (Nichols || Goulding)
Carol (Nichols || Goulding)
πŸ’» πŸ–‹		QuietMisdreavus
QuietMisdreavus
πŸ’» πŸ–‹		Robert M Lugg
Robert M Lugg
πŸ–‹		Hynek Schlawack
Hynek Schlawack
πŸ’»		Katharina Fey
Katharina Fey
πŸ’»		lukabavdaz
lukabavdaz
πŸ’» πŸ–‹		Erik Vesteraas
Erik Vesteraas
πŸ’»		delet0r
delet0r
πŸ’»		Carol (Nichols || Goulding)
Carol (Nichols || Goulding)
πŸ’» πŸ–‹		QuietMisdreavus
QuietMisdreavus
πŸ’» πŸ–‹		Robert M Lugg
Robert M Lugg
πŸ–‹		Hynek Schlawack
Hynek Schlawack
πŸ’»		Katharina Fey
Katharina Fey
πŸ’»		lukabavdaz
lukabavdaz
πŸ’» πŸ–‹		Erik Vesteraas
Erik Vesteraas
πŸ’»		delet0r
delet0r
πŸ’»
Shaun Bennett
Shaun Bennett
πŸ’»		Andrew Bagshaw
Andrew Bagshaw
πŸ’»		Kyle Isom
Kyle Isom
πŸ’»		Colin Pitrat
Colin Pitrat
πŸ’»		Zac Anger
Zac Anger
πŸ’»		Matthias Geier
Matthias Geier
πŸ’»		Chris Pearce
Chris Pearce
πŸ’»		Yvan Sraka
Yvan Sraka
πŸ’»		Shaun Bennett
Shaun Bennett
πŸ’»		Andrew Bagshaw
Andrew Bagshaw
πŸ’»		Kyle Isom
Kyle Isom
πŸ’»		Colin Pitrat
Colin Pitrat
πŸ’»		Zac Anger
Zac Anger
πŸ’»		Matthias Geier
Matthias Geier
πŸ’»		Chris Pearce
Chris Pearce
πŸ’»		Yvan Sraka
Yvan Sraka
πŸ’»
Denys Smirnov
Denys Smirnov
πŸ’»		eddyp
eddyp
πŸ’»		Brian Kung
Brian Kung
πŸ’» πŸ–‹		Russell
Russell
πŸ’»		Dan Wilhelm
Dan Wilhelm
πŸ“–		Jesse
Jesse
πŸ’» πŸ–‹		Fredrik JambrΓ©n
Fredrik JambrΓ©n
πŸ’»		Pete McFarlane
Pete McFarlane
πŸ–‹		Denys Smirnov
Denys Smirnov
πŸ’»		eddyp
eddyp
πŸ’»		Brian Kung
Brian Kung
πŸ’» πŸ–‹		Russell
Russell
πŸ’»		Dan Wilhelm
Dan Wilhelm
πŸ“–		Jesse
Jesse
πŸ’» πŸ–‹		Fredrik JambrΓ©n
Fredrik JambrΓ©n
πŸ’»		Pete McFarlane
Pete McFarlane
πŸ–‹
nkanderson
nkanderson
πŸ’» πŸ–‹		Ajax M
Ajax M
πŸ“–		Dylan Nugent
Dylan Nugent
πŸ–‹		vyaslav
vyaslav
πŸ’» πŸ–‹		George
George
πŸ’»		Thomas Holloway
Thomas Holloway
πŸ’» πŸ–‹		Jubilee
Jubilee
πŸ’»		WofWca
WofWca
πŸ’»		nkanderson
nkanderson
πŸ’» πŸ–‹		Ajax M
Ajax M
πŸ“–		Dylan Nugent
Dylan Nugent
πŸ–‹		vyaslav
vyaslav
πŸ’» πŸ–‹		George
George
πŸ’»		Thomas Holloway
Thomas Holloway
πŸ’» πŸ–‹		Jubilee
Jubilee
πŸ’»		WofWca
WofWca
πŸ’»
Roberto Vidal
Roberto Vidal
πŸ’» πŸ“– πŸ€” 🚧		Jens
Jens
πŸ“–		Rahat Ahmed
Rahat Ahmed
πŸ“–		Abdou Seck
Abdou Seck
πŸ’» πŸ–‹ πŸ‘€		Katie
Katie
πŸ’»		Socrates
Socrates
πŸ“–		gnodarse
gnodarse
πŸ–‹		Harrison Metzger
Harrison Metzger
πŸ’»		Roberto Vidal
Roberto Vidal
πŸ’» πŸ“– πŸ€” 🚧		Jens
Jens
πŸ“–		Rahat Ahmed
Rahat Ahmed
πŸ“–		Abdou Seck
Abdou Seck
πŸ’» πŸ–‹ πŸ‘€		Katie
Katie
πŸ’»		Socrates
Socrates
πŸ“–		gnodarse
gnodarse
πŸ–‹		Harrison Metzger
Harrison Metzger
πŸ’»
Torben Jonas
Torben Jonas
πŸ’» πŸ–‹		Paul Bissex
Paul Bissex
πŸ“–		Steven Mann
Steven Mann
πŸ’» πŸ–‹		Mario Reder
Mario Reder
πŸ’» πŸ–‹		skim
skim
πŸ’»		Sanjay K
Sanjay K
πŸ’» πŸ–‹		Rohan Jain
Rohan Jain
πŸ’»		Said Aspen
Said Aspen
πŸ’» πŸ–‹		Torben Jonas
Torben Jonas
πŸ’» πŸ–‹		Paul Bissex
Paul Bissex
πŸ“–		Steven Mann
Steven Mann
πŸ’» πŸ–‹		Mario Reder
Mario Reder
πŸ’» πŸ–‹		skim
skim
πŸ’»		Sanjay K
Sanjay K
πŸ’» πŸ–‹		Rohan Jain
Rohan Jain
πŸ’»		Said Aspen
Said Aspen
πŸ’» πŸ–‹
Ufuk Celebi
Ufuk Celebi
πŸ’»		lebedevsergey
lebedevsergey
πŸ“–		Aleksei Trifonov
Aleksei Trifonov
πŸ–‹		Darren Meehan
Darren Meehan
πŸ–‹		Jihchi Lee
Jihchi Lee
πŸ–‹		Christofer Bertonha
Christofer Bertonha
πŸ–‹		Vivek Bharath Akupatni
Vivek Bharath Akupatni
πŸ’» ⚠️		DΓ­dac SementΓ© FernΓ‘ndez
DΓ­dac SementΓ© FernΓ‘ndez
πŸ’» πŸ–‹		Ufuk Celebi
Ufuk Celebi
πŸ’»		lebedevsergey
lebedevsergey
πŸ“–		Aleksei Trifonov
Aleksei Trifonov
πŸ–‹		Darren Meehan
Darren Meehan
πŸ–‹		Jihchi Lee
Jihchi Lee
πŸ–‹		Christofer Bertonha
Christofer Bertonha
πŸ–‹		Vivek Bharath Akupatni
Vivek Bharath Akupatni
πŸ’» ⚠️		DΓ­dac SementΓ© FernΓ‘ndez
DΓ­dac SementΓ© FernΓ‘ndez
πŸ’» πŸ–‹
Rob Story
Rob Story
πŸ’»		Siobhan Jacobson
Siobhan Jacobson
πŸ’»		Evan Carroll
Evan Carroll
πŸ–‹		Jawaad Mahmood
Jawaad Mahmood
πŸ–‹		Gaurang Tandon
Gaurang Tandon
πŸ–‹		Stefan Kupresak
Stefan Kupresak
πŸ–‹		Greg Leonard
Greg Leonard
πŸ–‹		Ryan McQuen
Ryan McQuen
πŸ’»		Rob Story
Rob Story
πŸ’»		Siobhan Jacobson
Siobhan Jacobson
πŸ’»		Evan Carroll
Evan Carroll
πŸ–‹		Jawaad Mahmood
Jawaad Mahmood
πŸ–‹		Gaurang Tandon
Gaurang Tandon
πŸ–‹		Stefan Kupresak
Stefan Kupresak
πŸ–‹		Greg Leonard
Greg Leonard
πŸ–‹		Ryan McQuen
Ryan McQuen
πŸ’»
Annika
Annika
πŸ‘€		Axel Viala
Axel Viala
πŸ’»		Mohammed Sazid Al Rashid
Mohammed Sazid Al Rashid
πŸ–‹ πŸ’»		Caleb Webber
Caleb Webber
🚧		Peter N
Peter N
🚧		seancad
seancad
🚧		Will Hayworth
Will Hayworth
πŸ–‹		Christian Zeller
Christian Zeller
πŸ–‹		Annika
Annika
πŸ‘€		Axel Viala
Axel Viala
πŸ’»		Mohammed Sazid Al Rashid
Mohammed Sazid Al Rashid
πŸ–‹ πŸ’»		Caleb Webber
Caleb Webber
🚧		Peter N
Peter N
🚧		seancad
seancad
🚧		Will Hayworth
Will Hayworth
πŸ–‹		Christian Zeller
Christian Zeller
πŸ–‹
Jean-Francois Chevrette
Jean-Francois Chevrette
πŸ–‹ πŸ’»		John Baber-Lucero
John Baber-Lucero
πŸ–‹		Tal
Tal
πŸ–‹		apogeeoak
apogeeoak
πŸ–‹ πŸ’»		Larry Garfield
Larry Garfield
πŸ–‹		circumspect
circumspect
πŸ–‹		Cyrus Wyett
Cyrus Wyett
πŸ–‹		cadolphs
cadolphs
πŸ’»		Jean-Francois Chevrette
Jean-Francois Chevrette
πŸ–‹ πŸ’»		John Baber-Lucero
John Baber-Lucero
πŸ–‹		Tal
Tal
πŸ–‹		apogeeoak
apogeeoak
πŸ–‹ πŸ’»		Larry Garfield
Larry Garfield
πŸ–‹		circumspect
circumspect
πŸ–‹		Cyrus Wyett
Cyrus Wyett
πŸ–‹		cadolphs
cadolphs
πŸ’»
Pascal H.
Pascal H.
πŸ–‹		Rod Elias
Rod Elias
πŸ–‹		Matt Lebl
Matt Lebl
πŸ’»		Ignacio Le Fluk
Ignacio Le Fluk
πŸ–‹		Taylor Yu
Taylor Yu
πŸ’» πŸ–‹		Patrick Hintermayer
Patrick Hintermayer
πŸ’»		Pete Pavlovski
Pete Pavlovski
πŸ–‹		k12ish
k12ish
πŸ–‹		Pascal H.
Pascal H.
πŸ–‹		Rod Elias
Rod Elias
πŸ–‹		Matt Lebl
Matt Lebl
πŸ’»		Ignacio Le Fluk
Ignacio Le Fluk
πŸ–‹		Taylor Yu
Taylor Yu
πŸ’» πŸ–‹		Patrick Hintermayer
Patrick Hintermayer
πŸ’»		Pete Pavlovski
Pete Pavlovski
πŸ–‹		k12ish
k12ish
πŸ–‹
Shao Yang Hong
Shao Yang Hong
πŸ–‹		Brandon Macer
Brandon Macer
πŸ–‹		Stoian Dan
Stoian Dan
πŸ–‹		Pi Delport
Pi Delport
πŸ–‹		Sateesh
Sateesh
πŸ’» πŸ–‹		ZC
ZC
πŸ–‹		hyperparabolic
hyperparabolic
πŸ’»		arlecchino
arlecchino
πŸ“–		Shao Yang Hong
Shao Yang Hong
πŸ–‹		Brandon Macer
Brandon Macer
πŸ–‹		Stoian Dan
Stoian Dan
πŸ–‹		Pi Delport
Pi Delport
πŸ–‹		Sateesh
Sateesh
πŸ’» πŸ–‹		ZC
ZC
πŸ–‹		hyperparabolic
hyperparabolic
πŸ’»		arlecchino
arlecchino
πŸ“–
Richthofen
Richthofen
πŸ’»		Ivan Nerazumov
Ivan Nerazumov
πŸ“–		lauralindzey
lauralindzey
πŸ“–		Rakshit Sinha
Rakshit Sinha
πŸ–‹		Damian
Damian
πŸ–‹		Ben Armstead
Ben Armstead
πŸ’»		anuk909
anuk909
πŸ–‹ πŸ’»		granddaifuku
granddaifuku
πŸ–‹		Richthofen
Richthofen
πŸ’»		Ivan Nerazumov
Ivan Nerazumov
πŸ“–		lauralindzey
lauralindzey
πŸ“–		Rakshit Sinha
Rakshit Sinha
πŸ–‹		Damian
Damian
πŸ–‹		Ben Armstead
Ben Armstead
πŸ’»		anuk909
anuk909
πŸ–‹ πŸ’»		granddaifuku
granddaifuku
πŸ–‹
Weilet
Weilet
πŸ–‹		LIU JIE
LIU JIE
πŸ–‹		Antoine BΓΌsch
Antoine BΓΌsch
πŸ’»		frogtd
frogtd
πŸ–‹		Zhenghao Lu
Zhenghao Lu
πŸ–‹		Fredrik Enestad
Fredrik Enestad
πŸ–‹		xuesong
xuesong
πŸ–‹		Michael Walsh
Michael Walsh
πŸ’»		Weilet
Weilet
πŸ–‹		LIU JIE
LIU JIE
πŸ–‹		Antoine BΓΌsch
Antoine BΓΌsch
πŸ’»		frogtd
frogtd
πŸ–‹		Zhenghao Lu
Zhenghao Lu
πŸ–‹		Fredrik Enestad
Fredrik Enestad
πŸ–‹		xuesong
xuesong
πŸ–‹		Michael Walsh
Michael Walsh
πŸ’»
alirezaghey
alirezaghey
πŸ–‹		Franklin van Nes
Franklin van Nes
πŸ’»		nekonako
nekonako
πŸ’»		ZX
ZX
πŸ–‹		Yang Wen
Yang Wen
πŸ–‹		Brandon High
Brandon High
πŸ“–		x-hgg-x
x-hgg-x
πŸ’»		Kisaragi
Kisaragi
πŸ“–		alirezaghey
alirezaghey
πŸ–‹		Franklin van Nes
Franklin van Nes
πŸ’»		nekonako
nekonako
πŸ’»		ZX
ZX
πŸ–‹		Yang Wen
Yang Wen
πŸ–‹		Brandon High
Brandon High
πŸ“–		x-hgg-x
x-hgg-x
πŸ’»		Kisaragi
Kisaragi
πŸ“–
Lucas Aries
Lucas Aries
πŸ–‹		ragreenburg
ragreenburg
πŸ–‹		stevenfukase
stevenfukase
πŸ–‹		J-S-Kim
J-S-Kim
πŸ–‹		Fointard
Fointard
πŸ–‹		Ryan Lowe
Ryan Lowe
πŸ’»		cui fliter
cui fliter
πŸ–‹		Ron Lusk
Ron Lusk
πŸ–‹		Lucas Aries
Lucas Aries
πŸ–‹		ragreenburg
ragreenburg
πŸ–‹		stevenfukase
stevenfukase
πŸ–‹		J-S-Kim
J-S-Kim
πŸ–‹		Fointard
Fointard
πŸ–‹		Ryan Lowe
Ryan Lowe
πŸ’»		cui fliter
cui fliter
πŸ–‹		Ron Lusk
Ron Lusk
πŸ–‹
Bryan Lee
Bryan Lee
πŸ–‹		Nandaja Varma
Nandaja Varma
πŸ“–		pwygab
pwygab
πŸ’»		Lucas Grigolon Varela
Lucas Grigolon Varela
πŸ–‹		Bufo
Bufo
πŸ–‹		Jack Clayton
Jack Clayton
πŸ’»		Konstantin
Konstantin
πŸ–‹		0pling
0pling
πŸ–‹		Bryan Lee
Bryan Lee
πŸ–‹		Nandaja Varma
Nandaja Varma
πŸ“–		pwygab
pwygab
πŸ’»		Lucas Grigolon Varela
Lucas Grigolon Varela
πŸ–‹		Bufo
Bufo
πŸ–‹		Jack Clayton
Jack Clayton
πŸ’»		Konstantin
Konstantin
πŸ–‹		0pling
0pling
πŸ–‹
KatanaFluorescent
KatanaFluorescent
πŸ’»		Drew Morris
Drew Morris
πŸ’»		camperdue42
camperdue42
πŸ–‹		YsuOS
YsuOS
πŸ–‹		Steven Nguyen
Steven Nguyen
πŸ–‹		nacairns1
nacairns1
πŸ–‹		Paulo Gabriel Justino Bezerra
Paulo Gabriel Justino Bezerra
πŸ–‹		Jason
Jason
πŸ–‹		KatanaFluorescent
KatanaFluorescent
πŸ’»		Drew Morris
Drew Morris
πŸ’»		camperdue42
camperdue42
πŸ–‹		YsuOS
YsuOS
πŸ–‹		Steven Nguyen
Steven Nguyen
πŸ–‹		nacairns1
nacairns1
πŸ–‹		Paulo Gabriel Justino Bezerra
Paulo Gabriel Justino Bezerra
πŸ–‹		Jason
Jason
πŸ–‹
exdx
exdx
πŸ–‹		James Zow
James Zow
πŸ–‹		James Bromley
James Bromley
πŸ–‹		swhiteCQC
swhiteCQC
πŸ–‹		Neil Pate
Neil Pate
πŸ–‹		wojexe
wojexe
πŸ–‹		Mattia Schiavon
Mattia Schiavon
πŸ–‹		Eric Jolibois
Eric Jolibois
πŸ–‹		exdx
exdx
πŸ–‹		James Zow
James Zow
πŸ–‹		James Bromley
James Bromley
πŸ–‹		swhiteCQC
swhiteCQC
πŸ–‹		Neil Pate
Neil Pate
πŸ–‹		wojexe
wojexe
πŸ–‹		Mattia Schiavon
Mattia Schiavon
πŸ–‹		Eric Jolibois
Eric Jolibois
πŸ–‹
Edwin Chang
Edwin Chang
πŸ–‹		Saikat Das
Saikat Das
πŸ–‹		Jeremy Goh
Jeremy Goh
πŸ–‹		Lioness100
Lioness100
πŸ–‹		Tristan Nicholls
Tristan Nicholls
πŸ–‹		Claire
Claire
πŸ–‹		Maurice Van Wassenhove
Maurice Van Wassenhove
πŸ–‹		John Mendelewski
John Mendelewski
πŸ’»		Edwin Chang
Edwin Chang
πŸ–‹		Saikat Das
Saikat Das
πŸ–‹		Jeremy Goh
Jeremy Goh
πŸ–‹		Lioness100
Lioness100
πŸ–‹		Tristan Nicholls
Tristan Nicholls
πŸ–‹		Claire
Claire
πŸ–‹		Maurice Van Wassenhove
Maurice Van Wassenhove
πŸ–‹		John Mendelewski
John Mendelewski
πŸ’»
Brian Fakhoury
Brian Fakhoury
πŸ–‹		Markus Boehme
Markus Boehme
πŸ’»		Nico Vromans
Nico Vromans
πŸ–‹		vostok92
vostok92
πŸ–‹		Magnus RΓΈdseth
Magnus RΓΈdseth
πŸ–‹		rubiesonthesky
rubiesonthesky
πŸ–‹		Gabriel Bianconi
Gabriel Bianconi
πŸ–‹		Kody Low
Kody Low
πŸ–‹		Brian Fakhoury
Brian Fakhoury
πŸ–‹		Markus Boehme
Markus Boehme
πŸ’»		Nico Vromans
Nico Vromans
πŸ–‹		vostok92
vostok92
πŸ–‹		Magnus RΓΈdseth
Magnus RΓΈdseth
πŸ–‹		rubiesonthesky
rubiesonthesky
πŸ–‹		Gabriel Bianconi
Gabriel Bianconi
πŸ–‹		Kody Low
Kody Low
πŸ–‹
rzrymiak
rzrymiak
πŸ–‹		Miguel Raz GuzmΓ‘n Macedo
Miguel Raz GuzmΓ‘n Macedo
πŸ–‹		Magnus Markling
Magnus Markling
πŸ–‹		Tiago De Gaspari
Tiago De Gaspari
πŸ–‹		skaunov
skaunov
πŸ–‹		Cal Jacobson
Cal Jacobson
πŸ–‹		Duchoud Nicolas
Duchoud Nicolas
πŸ–‹		GaΓ«tan FaugΓ¨re
Gaëtan Faugère
πŸ”§		rzrymiak
rzrymiak
πŸ–‹		Miguel Raz GuzmΓ‘n Macedo
Miguel Raz GuzmΓ‘n Macedo
πŸ–‹		Magnus Markling
Magnus Markling
πŸ–‹		Tiago De Gaspari
Tiago De Gaspari
πŸ–‹		skaunov
skaunov
πŸ–‹		Cal Jacobson
Cal Jacobson
πŸ–‹		Duchoud Nicolas
Duchoud Nicolas
πŸ–‹		GaΓ«tan FaugΓ¨re
Gaëtan Faugère
πŸ”§
bhbuehler
bhbuehler
πŸ–‹		Yuri Astrakhan
Yuri Astrakhan
πŸ’»		azzamsa
azzamsa
πŸ’»		mvanschellebeeck
mvanschellebeeck
πŸ–‹		Arkid
Arkid
πŸ–‹		Tom Kunc
Tom Kunc
πŸ–‹		Marek FurΓ‘k
Marek FurΓ‘k
πŸ–‹		Winter
Winter
πŸ’»		bhbuehler
bhbuehler
πŸ–‹		Yuri Astrakhan
Yuri Astrakhan
πŸ’»		azzamsa
azzamsa
πŸ’»		mvanschellebeeck
mvanschellebeeck
πŸ–‹		Arkid
Arkid
πŸ–‹		Tom Kunc
Tom Kunc
πŸ–‹		Marek FurΓ‘k
Marek FurΓ‘k
πŸ–‹		Winter
Winter
πŸ’»
Moritz BΓΆhme
Moritz BΓΆhme
πŸ’»		craymel
craymel
πŸ–‹		TK Buristrakul
TK Buristrakul
πŸ–‹		Kent Worthington
Kent Worthington
πŸ–‹		Moritz BΓΆhme
Moritz BΓΆhme
πŸ’»		craymel
craymel
πŸ–‹		TK Buristrakul
TK Buristrakul
πŸ–‹		Kent Worthington
Kent Worthington
πŸ–‹		seporterfield
seporterfield
πŸ–‹		David Barroso
David Barroso
πŸš‡		Tobias Klauser
Tobias Klauser
πŸ’»		0xMySt1c
0xMySt1c
πŸ”§
Ten
Ten
πŸ’»		jones martin
jones martin
πŸ–‹		cloppingemu
cloppingemu
πŸ’»		Kevin Wan
Kevin Wan
πŸ–‹		Ruby
Ruby
πŸ’»		Alexander Gill
Alexander Gill
πŸ’»		Jarrod Sanders
Jarrod Sanders
πŸ–‹		Andrew Sen
Andrew Sen
πŸ–‹
Grzegorz Ε»ur
Grzegorz Ε»ur
πŸ–‹		Daan Wynen
Daan Wynen
πŸ–‹		Anush
Anush
πŸ“–		Gleb Shevchenko
Gleb Shevchenko
πŸ–‹		Edmundo Paulino
Edmundo Paulino
πŸš‡		Emmanuel Roullit
Emmanuel Roullit
πŸš‡		Nidhal Messaoudi
Nidhal Messaoudi
πŸ’»		Mahdi Bahrami
Mahdi Bahrami
πŸ”§
Nagidal
Nagidal
πŸ–‹		Adam Brewer
Adam Brewer
πŸ–‹		Eugene
Eugene
πŸ”§		Ed Sweeney
Ed Sweeney
πŸ–‹		javihernant
javihernant
πŸ–‹		Vegard
Vegard
πŸ–‹		Ryan Whitehouse
Ryan Whitehouse
πŸ–‹		Ali Afsharzadeh
Ali Afsharzadeh
πŸ–‹
Keogami
Keogami
πŸ“–		Alexandre Esse
Alexandre Esse
πŸ–‹		Sagar Vora
Sagar Vora
πŸ–‹		Kacper Poneta
Kacper Poneta
πŸ–‹		Aaron Suggs
Aaron Suggs
πŸ–‹		Alex
Alex
πŸ–‹		Sebastian TΓΆrnquist
Sebastian TΓΆrnquist
πŸ–‹		Sebastian LaVine
Sebastian LaVine
πŸ’»
Alan Gerber
Alan Gerber
πŸ–‹
diff --git a/CHANGELOG.md b/CHANGELOG.md index c351fce8..2c14e7d7 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,4 +1,51 @@ + +## 5.4.1 (2023-03-10) + +#### Changed + +- `vecs`: Added links to `iter_mut` and `map` to README.md +- `cow1`: Changed main to tests +- `iterators1`: Formatted according to rustfmt + +#### Fixed + +- `errors5`: Unified undisclosed type notation +- `arc1`: Improved readability by avoiding implicit dereference +- `macros4`: Prevented auto-fix by adding `#[rustfmt::skip]` +- `cli`: Actually show correct progress percentages + + + +## 5.4.0 (2023-02-12) + +#### Changed + +- Reordered exercises + - Unwrapped `standard_library_types` into `iterators` and `smart_pointers` + - Moved smart pointer exercises behind threads + - Ordered `rc1` before `arc1` +- **intro1**: Added a note on `rustlings lsp` +- **threads1**: Panic if threads are not joined +- **cli**: + - Made progress bar update proportional to amount of files verified + - Decreased `watch` delay from 2 to 1 second + +#### Fixed + +- Capitalized "Rust" in exercise hints +- **enums3**: Removed superfluous tuple brackets +- **quiz2, clippy1, iterators1**: Fixed a typo +- **rc1**: Fixed a prompt error +- **cli**: + - Fixed a typo in a method name + - Specified the edition in `rustc` commands + +#### Housekeeping + +- Bumped min Rust version to 1.58 in installation script + + ## 5.3.0 (2022-12-23) #### Added @@ -32,6 +79,7 @@ - Added a note on Windows PowerShell and other shell compatibility + ## 5.2.1 (2022-09-06) #### Fixed @@ -46,6 +94,7 @@ - Fixed a typo in README.md + ## 5.2.0 (2022-08-27) #### Added @@ -63,6 +112,7 @@ the tests + ## 5.1.1 (2022-08-17) #### Bug Fixes @@ -70,6 +120,7 @@ - Fixed an incorrect assertion in options1 + ## 5.1.0 (2022-08-16) #### Features @@ -105,6 +156,7 @@ - Added a link to our Zulip in the readme file + ## 5.0.0 (2022-07-16) #### Features @@ -162,7 +214,7 @@ - **from_str**: Added a hint comment about string error message conversion with `Box`. - **try_from_into**: Fixed the function name in comment. - + #### Removed - Removed the legacy LSP feature that was using `mod.rs` files. @@ -178,6 +230,7 @@ - Added a GitHub actions config so that tests run on every PR/commit. + ## 4.8.0 (2022-07-01) #### Features @@ -199,6 +252,7 @@ - Removed the deprecated Rust GitPod extension. + ## 4.7.1 (2022-04-20) #### Features @@ -220,422 +274,424 @@ Git log. -## 4.7.0 (2022-04-14) +## 4.7.0 (2022-04-14) #### Features -* Add move_semantics6.rs exercise (#908) ([3f0e1303](https://github.com/rust-lang/rustlings/commit/3f0e1303e0b3bf3fecc0baced3c8b8a37f83c184)) -* **intro:** Add intro section. ([21c9f441](https://github.com/rust-lang/rustlings/commit/21c9f44168394e08338fd470b5f49b1fd235986f)) -* Include exercises folder in the project structure behind a feature, enabling rust-analyzer to work (#917) ([179a75a6](https://github.com/rust-lang/rustlings/commit/179a75a68d03ac9518dec2297fb17f91a4fc506b)) +- Add move_semantics6.rs exercise (#908) ([3f0e1303](https://github.com/rust-lang/rustlings/commit/3f0e1303e0b3bf3fecc0baced3c8b8a37f83c184)) +- **intro:** Add intro section. ([21c9f441](https://github.com/rust-lang/rustlings/commit/21c9f44168394e08338fd470b5f49b1fd235986f)) +- Include exercises folder in the project structure behind a feature, enabling rust-analyzer to work (#917) ([179a75a6](https://github.com/rust-lang/rustlings/commit/179a75a68d03ac9518dec2297fb17f91a4fc506b)) #### Bug Fixes -* Fix a few spelling mistakes ([1c0fe3cb](https://github.com/rust-lang/rustlings/commit/1c0fe3cbcca85f90b3985985b8e265ee872a2ab2)) -* **cli:** - * Move long text strings into constants. ([f78c4802](https://github.com/rust-lang/rustlings/commit/f78c48020830d7900dd8d81f355606581670446d)) - * Replace `filter_map()` with `find_map()` ([9b27e8d](https://github.com/rust-lang/rustlings/commit/9b27e8d993ca20232fe38a412750c3f845a83b65)) -* **clippy1:** - * Set clippy::float_cmp lint to deny (#907) ([71a06044](https://github.com/rust-lang/rustlings/commit/71a06044e6a96ff756dc31d7b0ed665ae4badb57)) - * Updated code to test correctness clippy lint with approx_constant lint rule ([f2650de3](https://github.com/rust-lang/rustlings/commit/f2650de369810867d2763e935ac0963c32ec420e)) -* **errors1:** - * Add a comment to make the purpose more clear (#486) ([cbcde345](https://github.com/rust-lang/rustlings/commit/cbcde345409c3e550112e449242848eaa3391bb6)) - * Don't modify tests (#958) ([60bb7cc](https://github.com/rust-lang/rustlings/commit/60bb7cc3931d21d3986ad52b2b302e632a93831c)) -* **errors6:** Remove existing answer code ([43d0623](https://github.com/rust-lang/rustlings/commit/43d0623086edbc46fe896ba59c7afa22c3da9f7a)) -* **functions5:** Remove wrong new line and small English improvements (#885) ([8ef4869b](https://github.com/rust-lang/rustlings/commit/8ef4869b264094e5a9b50452b4534823a9df19c3)) -* **install:** protect path with whitespaces using quotes and stop at the first error ([d114847f](https://github.com/rust-lang/rustlings/commit/d114847f256c5f571c0b4c87e04b04bce3435509)) -* **intro1:** Add compiler error explanation. ([9b8de655](https://github.com/rust-lang/rustlings/commit/9b8de65525a5576b78cf0c8e4098cdd34296338f)) -* **iterators1:** reorder TODO steps ([0bd7a063](https://github.com/rust-lang/rustlings/commit/0bd7a0631a17a9d69af5746795a30efc9cf64e6e)) -* **move_semantics2:** Add comment ([89650f80](https://github.com/rust-lang/rustlings/commit/89650f808af23a32c9a2c6d46592b77547a6a464)) -* **move_semantics5:** correct typo (#857) ([46c28d5c](https://github.com/rust-lang/rustlings/commit/46c28d5cef3d8446b5a356b19d8dbc725f91a3a0)) -* **quiz1:** update to say quiz covers "If" ([1622e8c1](https://github.com/rust-lang/rustlings/commit/1622e8c198d89739765c915203efff0091bdeb78)) -* **structs3:** - * Add a hint for panic (#608) ([4f7ff5d9](https://github.com/rust-lang/rustlings/commit/4f7ff5d9c7b2d8b045194c1a9469d37e30257c4a)) - * remove redundant 'return' (#852) ([bf33829d](https://github.com/rust-lang/rustlings/commit/bf33829da240375d086f96267fc2e02fa6b07001)) - * Assigned value to `cents_per_gram` in test ([d1ee2da](https://github.com/rust-lang/rustlings/commit/d1ee2daf14f19105e6db3f9c610f44293d688532)) -* **structs3.rs:** assigned value to cents_per_gram in test ([d1ee2daf](https://github.com/rust-lang/rustlings/commit/d1ee2daf14f19105e6db3f9c610f44293d688532)) -* **traits1:** rename test functions to snake case (#854) ([1663a16e](https://github.com/rust-lang/rustlings/commit/1663a16eade6ca646b6ed061735f7982434d530d)) +- Fix a few spelling mistakes ([1c0fe3cb](https://github.com/rust-lang/rustlings/commit/1c0fe3cbcca85f90b3985985b8e265ee872a2ab2)) +- **cli:** + - Move long text strings into constants. ([f78c4802](https://github.com/rust-lang/rustlings/commit/f78c48020830d7900dd8d81f355606581670446d)) + - Replace `filter_map()` with `find_map()` ([9b27e8d](https://github.com/rust-lang/rustlings/commit/9b27e8d993ca20232fe38a412750c3f845a83b65)) +- **clippy1:** + - Set clippy::float_cmp lint to deny (#907) ([71a06044](https://github.com/rust-lang/rustlings/commit/71a06044e6a96ff756dc31d7b0ed665ae4badb57)) + - Updated code to test correctness clippy lint with approx_constant lint rule ([f2650de3](https://github.com/rust-lang/rustlings/commit/f2650de369810867d2763e935ac0963c32ec420e)) +- **errors1:** + - Add a comment to make the purpose more clear (#486) ([cbcde345](https://github.com/rust-lang/rustlings/commit/cbcde345409c3e550112e449242848eaa3391bb6)) + - Don't modify tests (#958) ([60bb7cc](https://github.com/rust-lang/rustlings/commit/60bb7cc3931d21d3986ad52b2b302e632a93831c)) +- **errors6:** Remove existing answer code ([43d0623](https://github.com/rust-lang/rustlings/commit/43d0623086edbc46fe896ba59c7afa22c3da9f7a)) +- **functions5:** Remove wrong new line and small English improvements (#885) ([8ef4869b](https://github.com/rust-lang/rustlings/commit/8ef4869b264094e5a9b50452b4534823a9df19c3)) +- **install:** protect path with whitespaces using quotes and stop at the first error ([d114847f](https://github.com/rust-lang/rustlings/commit/d114847f256c5f571c0b4c87e04b04bce3435509)) +- **intro1:** Add compiler error explanation. ([9b8de655](https://github.com/rust-lang/rustlings/commit/9b8de65525a5576b78cf0c8e4098cdd34296338f)) +- **iterators1:** reorder TODO steps ([0bd7a063](https://github.com/rust-lang/rustlings/commit/0bd7a0631a17a9d69af5746795a30efc9cf64e6e)) +- **move_semantics2:** Add comment ([89650f80](https://github.com/rust-lang/rustlings/commit/89650f808af23a32c9a2c6d46592b77547a6a464)) +- **move_semantics5:** correct typo (#857) ([46c28d5c](https://github.com/rust-lang/rustlings/commit/46c28d5cef3d8446b5a356b19d8dbc725f91a3a0)) +- **quiz1:** update to say quiz covers "If" ([1622e8c1](https://github.com/rust-lang/rustlings/commit/1622e8c198d89739765c915203efff0091bdeb78)) +- **structs3:** + - Add a hint for panic (#608) ([4f7ff5d9](https://github.com/rust-lang/rustlings/commit/4f7ff5d9c7b2d8b045194c1a9469d37e30257c4a)) + - remove redundant 'return' (#852) ([bf33829d](https://github.com/rust-lang/rustlings/commit/bf33829da240375d086f96267fc2e02fa6b07001)) + - Assigned value to `cents_per_gram` in test ([d1ee2da](https://github.com/rust-lang/rustlings/commit/d1ee2daf14f19105e6db3f9c610f44293d688532)) +- **structs3.rs:** assigned value to cents_per_gram in test ([d1ee2daf](https://github.com/rust-lang/rustlings/commit/d1ee2daf14f19105e6db3f9c610f44293d688532)) +- **traits1:** rename test functions to snake case (#854) ([1663a16e](https://github.com/rust-lang/rustlings/commit/1663a16eade6ca646b6ed061735f7982434d530d)) #### Documentation improvements -* Add hints on how to get GCC installed (#741) ([bc56861](https://github.com/rust-lang/rustlings/commit/bc5686174463ad6f4f6b824b0e9b97c3039d4886)) -* Fix some code blocks that were not highlighted ([17f9d74](https://github.com/rust-lang/rustlings/commit/17f9d7429ccd133a72e815fb5618e0ce79560929)) - +- Add hints on how to get GCC installed (#741) ([bc56861](https://github.com/rust-lang/rustlings/commit/bc5686174463ad6f4f6b824b0e9b97c3039d4886)) +- Fix some code blocks that were not highlighted ([17f9d74](https://github.com/rust-lang/rustlings/commit/17f9d7429ccd133a72e815fb5618e0ce79560929)) + ## 4.6.0 (2021-09-25) - #### Features -* add advanced_errs2 ([abd6b70c](https://github.com/rust-lang/rustlings/commit/abd6b70c72dc6426752ff41f09160b839e5c449e)) -* add advanced_errs1 ([882d535b](https://github.com/rust-lang/rustlings/commit/882d535ba8628d5e0b37e8664b3e2f26260b2671)) -* Add a farewell message when quitting `watch` ([1caef0b4](https://github.com/rust-lang/rustlings/commit/1caef0b43494c8b8cdd6c9260147e70d510f1aca)) -* add more watch commands ([a7dc080b](https://github.com/rust-lang/rustlings/commit/a7dc080b95e49146fbaafe6922a6de2f8cb1582a), closes [#842](https://github.com/rust-lang/rustlings/issues/842)) -* **modules:** update exercises, add modules3 (#822) ([dfd2fab4](https://github.com/rust-lang/rustlings/commit/dfd2fab4f33d1bf59e2e5ee03123c0c9a67a9481)) -* **quiz1:** add default function name in comment (#838) ([0a11bad7](https://github.com/rust-lang/rustlings/commit/0a11bad71402b5403143d642f439f57931278c07)) +- add advanced_errs2 ([abd6b70c](https://github.com/rust-lang/rustlings/commit/abd6b70c72dc6426752ff41f09160b839e5c449e)) +- add advanced_errs1 ([882d535b](https://github.com/rust-lang/rustlings/commit/882d535ba8628d5e0b37e8664b3e2f26260b2671)) +- Add a farewell message when quitting `watch` ([1caef0b4](https://github.com/rust-lang/rustlings/commit/1caef0b43494c8b8cdd6c9260147e70d510f1aca)) +- add more watch commands ([a7dc080b](https://github.com/rust-lang/rustlings/commit/a7dc080b95e49146fbaafe6922a6de2f8cb1582a), closes [#842](https://github.com/rust-lang/rustlings/issues/842)) +- **modules:** update exercises, add modules3 (#822) ([dfd2fab4](https://github.com/rust-lang/rustlings/commit/dfd2fab4f33d1bf59e2e5ee03123c0c9a67a9481)) +- **quiz1:** add default function name in comment (#838) ([0a11bad7](https://github.com/rust-lang/rustlings/commit/0a11bad71402b5403143d642f439f57931278c07)) #### Bug Fixes -* Correct small typo in exercises/conversions/from_str.rs ([86cc8529](https://github.com/rust-lang/rustlings/commit/86cc85295ae36948963ae52882e285d7e3e29323)) -* **cli:** typo in exercise.rs (#848) ([06d5c097](https://github.com/rust-lang/rustlings/commit/06d5c0973a3dffa3c6c6f70acb775d4c6630323c)) -* **from_str, try_from_into:** custom error types ([2dc93cad](https://github.com/rust-lang/rustlings/commit/2dc93caddad43821743e4903d89b355df58d7a49)) -* **modules2:** fix typo (#835) ([1c3beb0a](https://github.com/rust-lang/rustlings/commit/1c3beb0a59178c950dc05fe8ee2346b017429ae0)) -* **move_semantics5:** - * change &mut *y to &mut x (#814) ([d75759e8](https://github.com/rust-lang/rustlings/commit/d75759e829fdcd64ef071cf4b6eae2a011a7718b)) - * Clarify instructions ([df25684c](https://github.com/rust-lang/rustlings/commit/df25684cb79f8413915e00b5efef29369849cef1)) -* **quiz1:** Fix inconsistent wording (#826) ([03131a3d](https://github.com/rust-lang/rustlings/commit/03131a3d35d9842598150f9da817f7cc26e2669a)) - - +- Correct small typo in exercises/conversions/from_str.rs ([86cc8529](https://github.com/rust-lang/rustlings/commit/86cc85295ae36948963ae52882e285d7e3e29323)) +- **cli:** typo in exercise.rs (#848) ([06d5c097](https://github.com/rust-lang/rustlings/commit/06d5c0973a3dffa3c6c6f70acb775d4c6630323c)) +- **from_str, try_from_into:** custom error types ([2dc93cad](https://github.com/rust-lang/rustlings/commit/2dc93caddad43821743e4903d89b355df58d7a49)) +- **modules2:** fix typo (#835) ([1c3beb0a](https://github.com/rust-lang/rustlings/commit/1c3beb0a59178c950dc05fe8ee2346b017429ae0)) +- **move_semantics5:** + - change &mut \*y to &mut x (#814) ([d75759e8](https://github.com/rust-lang/rustlings/commit/d75759e829fdcd64ef071cf4b6eae2a011a7718b)) + - Clarify instructions ([df25684c](https://github.com/rust-lang/rustlings/commit/df25684cb79f8413915e00b5efef29369849cef1)) +- **quiz1:** Fix inconsistent wording (#826) ([03131a3d](https://github.com/rust-lang/rustlings/commit/03131a3d35d9842598150f9da817f7cc26e2669a)) + ## 4.5.0 (2021-07-07) - #### Features -* Add move_semantics5 exercise. (#746) ([399ab328](https://github.com/rust-lang/rustlings/commit/399ab328d8d407265c09563aa4ef4534b2503ff2)) -* **cli:** Add "next" to run the next unsolved exercise. (#785) ([d20e413a](https://github.com/rust-lang/rustlings/commit/d20e413a68772cd493561f2651cf244e822b7ca5)) +- Add move_semantics5 exercise. (#746) ([399ab328](https://github.com/rust-lang/rustlings/commit/399ab328d8d407265c09563aa4ef4534b2503ff2)) +- **cli:** Add "next" to run the next unsolved exercise. (#785) ([d20e413a](https://github.com/rust-lang/rustlings/commit/d20e413a68772cd493561f2651cf244e822b7ca5)) #### Bug Fixes -* rename result1 to errors4 ([50ab289d](https://github.com/rust-lang/rustlings/commit/50ab289da6b9eb19a7486c341b00048c516b88c0)) -* move_semantics5 hints ([1b858285](https://github.com/rust-lang/rustlings/commit/1b85828548f46f58b622b5e0c00f8c989f928807)) -* remove trailing whitespaces from iterators1 ([4d4fa774](https://github.com/rust-lang/rustlings/commit/4d4fa77459392acd3581c6068aa8be9a02de12fc)) -* add hints to generics1 and generics2 exercises ([31457940](https://github.com/rust-lang/rustlings/commit/31457940846b3844d78d4a4d2b074bc8d6aaf1eb)) -* remove trailing whitespace ([d9b69bd1](https://github.com/rust-lang/rustlings/commit/d9b69bd1a0a7a99f2c0d80933ad2eea44c8c71b2)) -* **installation:** first PowerShell command ([aa9a943d](https://github.com/rust-lang/rustlings/commit/aa9a943ddf3ae260782e73c26bcc9db60e5894b6)) -* **iterators5:** derive Clone, Copy ([91fc9e31](https://github.com/rust-lang/rustlings/commit/91fc9e3118f4af603c9911698cc2a234725cb032)) -* **quiz1:** Updated question description (#794) ([d8766496](https://github.com/rust-lang/rustlings/commit/d876649616cc8a8dd5f539f8bc1a5434b960b1e9)) -* **try_from_into, from_str:** hints for dyn Error ([11d2cf0d](https://github.com/rust-lang/rustlings/commit/11d2cf0d604dee3f5023c17802d69438e69fa50e)) -* **variables5:** confine the answer further ([48ffcbd2](https://github.com/rust-lang/rustlings/commit/48ffcbd2c4cc4d936c2c7480019190f179813cc5)) - - +- rename result1 to errors4 ([50ab289d](https://github.com/rust-lang/rustlings/commit/50ab289da6b9eb19a7486c341b00048c516b88c0)) +- move_semantics5 hints ([1b858285](https://github.com/rust-lang/rustlings/commit/1b85828548f46f58b622b5e0c00f8c989f928807)) +- remove trailing whitespaces from iterators1 ([4d4fa774](https://github.com/rust-lang/rustlings/commit/4d4fa77459392acd3581c6068aa8be9a02de12fc)) +- add hints to generics1 and generics2 exercises ([31457940](https://github.com/rust-lang/rustlings/commit/31457940846b3844d78d4a4d2b074bc8d6aaf1eb)) +- remove trailing whitespace ([d9b69bd1](https://github.com/rust-lang/rustlings/commit/d9b69bd1a0a7a99f2c0d80933ad2eea44c8c71b2)) +- **installation:** first PowerShell command ([aa9a943d](https://github.com/rust-lang/rustlings/commit/aa9a943ddf3ae260782e73c26bcc9db60e5894b6)) +- **iterators5:** derive Clone, Copy ([91fc9e31](https://github.com/rust-lang/rustlings/commit/91fc9e3118f4af603c9911698cc2a234725cb032)) +- **quiz1:** Updated question description (#794) ([d8766496](https://github.com/rust-lang/rustlings/commit/d876649616cc8a8dd5f539f8bc1a5434b960b1e9)) +- **try_from_into, from_str:** hints for dyn Error ([11d2cf0d](https://github.com/rust-lang/rustlings/commit/11d2cf0d604dee3f5023c17802d69438e69fa50e)) +- **variables5:** confine the answer further ([48ffcbd2](https://github.com/rust-lang/rustlings/commit/48ffcbd2c4cc4d936c2c7480019190f179813cc5)) -## 4.4.0 (2021-04-24) +## 4.4.0 (2021-04-24) #### Bug Fixes -* Fix spelling error in main.rs ([91ee27f2](https://github.com/rust-lang/rustlings/commit/91ee27f22bd3797a9db57e5fd430801c170c5db8)) -* typo in default out text ([644c49f1](https://github.com/rust-lang/rustlings/commit/644c49f1e04cbb24e95872b3a52b07d692ae3bc8)) -* **collections:** Naming exercises for vectors and hashmap ([bef39b12](https://github.com/rust-lang/rustlings/commit/bef39b125961310b34b34871e480a82e82af4678)) -* **from_str:** - * Correct typos ([5f7c89f8](https://github.com/rust-lang/rustlings/commit/5f7c89f85db1f33da01911eaa479c3a2d4721678)) - * test for error instead of unwrap/should_panic ([15e71535](https://github.com/rust-lang/rustlings/commit/15e71535f37cfaed36e22eb778728d186e2104ab)) - * use trait objects for from_str ([c3e7b831](https://github.com/rust-lang/rustlings/commit/c3e7b831786c9172ed8bd5d150f3c432f242fba9)) -* **functions3:** improve function argument type (#687) ([a6509cc4](https://github.com/rust-lang/rustlings/commit/a6509cc4d545d8825f01ddf7ee37823b372154dd)) -* **hashmap2:** Update incorrect assertion (#660) ([72aaa15e](https://github.com/rust-lang/rustlings/commit/72aaa15e6ab4b72b3422f1c6356396e20a2a2bb8)) -* **info:** Fix typo (#635) ([cddc1e86](https://github.com/rust-lang/rustlings/commit/cddc1e86e7ec744ee644cc774a4887b1a0ded3e8)) -* **iterators2:** Moved errors out of tests. ([baf4ba17](https://github.com/rust-lang/rustlings/commit/baf4ba175ba6eb92989e3dd54ecbec4bedc9a863), closes [#359](https://github.com/rust-lang/rustlings/issues/359)) -* **iterators3:** Enabled iterators3.rs to run without commented out tests. ([c6712dfc](https://github.com/rust-lang/rustlings/commit/c6712dfccd1a093e590ad22bbc4f49edc417dac0)) -* **main:** Let find_exercise work with borrows ([347f30bd](https://github.com/rust-lang/rustlings/commit/347f30bd867343c5ace1097e085a1f7e356553f7)) -* **move_semantics4:** - * Remove redundant "instead" (#640) ([cc266d7d](https://github.com/rust-lang/rustlings/commit/cc266d7d80b91e79df3f61984f231b7f1587218e)) - * Small readbility improvement (#617) ([10965920](https://github.com/rust-lang/rustlings/commit/10965920fbdf8a1efc85bed869e55a1787006404)) -* **option2:** Rename uninformative variables (#675) ([b4de6594](https://github.com/rust-lang/rustlings/commit/b4de6594380636817d13c2677ec6f472a964cf43)) -* **quiz3:** Force an answer to Q2 (#672) ([0d894e6f](https://github.com/rust-lang/rustlings/commit/0d894e6ff739943901e1ae8c904582e5c2f843bd)) -* **structs:** Add 5.3 to structs/README (#652) ([6bd791f2](https://github.com/rust-lang/rustlings/commit/6bd791f2f44aa7f0ad926df767f6b1fa8f12a9a9)) -* **structs2:** correct grammar in hint (#663) ([ebdb66c7](https://github.com/rust-lang/rustlings/commit/ebdb66c7bfb6d687a14cc511a559a222e6fc5de4)) -* **structs3:** - * reword heading comment (#664) ([9f3e8c2d](https://github.com/rust-lang/rustlings/commit/9f3e8c2dde645e5264c2d2200e68842b5f47bfa3)) - * add check to prevent naive implementation of is_international ([05a753fe](https://github.com/rust-lang/rustlings/commit/05a753fe6333d36dbee5f68c21dec04eacdc75df)) -* **threads1:** line number correction ([7857b0a6](https://github.com/rust-lang/rustlings/commit/7857b0a689b0847f48d8c14cbd1865e3b812d5ca)) -* **try_from_into:** use trait objects ([2e93a588](https://github.com/rust-lang/rustlings/commit/2e93a588e0abe8badb7eafafb9e7d073c2be5df8)) +- Fix spelling error in main.rs ([91ee27f2](https://github.com/rust-lang/rustlings/commit/91ee27f22bd3797a9db57e5fd430801c170c5db8)) +- typo in default out text ([644c49f1](https://github.com/rust-lang/rustlings/commit/644c49f1e04cbb24e95872b3a52b07d692ae3bc8)) +- **collections:** Naming exercises for vectors and hashmap ([bef39b12](https://github.com/rust-lang/rustlings/commit/bef39b125961310b34b34871e480a82e82af4678)) +- **from_str:** + - Correct typos ([5f7c89f8](https://github.com/rust-lang/rustlings/commit/5f7c89f85db1f33da01911eaa479c3a2d4721678)) + - test for error instead of unwrap/should_panic ([15e71535](https://github.com/rust-lang/rustlings/commit/15e71535f37cfaed36e22eb778728d186e2104ab)) + - use trait objects for from_str ([c3e7b831](https://github.com/rust-lang/rustlings/commit/c3e7b831786c9172ed8bd5d150f3c432f242fba9)) +- **functions3:** improve function argument type (#687) ([a6509cc4](https://github.com/rust-lang/rustlings/commit/a6509cc4d545d8825f01ddf7ee37823b372154dd)) +- **hashmap2:** Update incorrect assertion (#660) ([72aaa15e](https://github.com/rust-lang/rustlings/commit/72aaa15e6ab4b72b3422f1c6356396e20a2a2bb8)) +- **info:** Fix typo (#635) ([cddc1e86](https://github.com/rust-lang/rustlings/commit/cddc1e86e7ec744ee644cc774a4887b1a0ded3e8)) +- **iterators2:** Moved errors out of tests. ([baf4ba17](https://github.com/rust-lang/rustlings/commit/baf4ba175ba6eb92989e3dd54ecbec4bedc9a863), closes [#359](https://github.com/rust-lang/rustlings/issues/359)) +- **iterators3:** Enabled iterators3.rs to run without commented out tests. ([c6712dfc](https://github.com/rust-lang/rustlings/commit/c6712dfccd1a093e590ad22bbc4f49edc417dac0)) +- **main:** Let find_exercise work with borrows ([347f30bd](https://github.com/rust-lang/rustlings/commit/347f30bd867343c5ace1097e085a1f7e356553f7)) +- **move_semantics4:** + - Remove redundant "instead" (#640) ([cc266d7d](https://github.com/rust-lang/rustlings/commit/cc266d7d80b91e79df3f61984f231b7f1587218e)) + - Small readbility improvement (#617) ([10965920](https://github.com/rust-lang/rustlings/commit/10965920fbdf8a1efc85bed869e55a1787006404)) +- **option2:** Rename uninformative variables (#675) ([b4de6594](https://github.com/rust-lang/rustlings/commit/b4de6594380636817d13c2677ec6f472a964cf43)) +- **quiz3:** Force an answer to Q2 (#672) ([0d894e6f](https://github.com/rust-lang/rustlings/commit/0d894e6ff739943901e1ae8c904582e5c2f843bd)) +- **structs:** Add 5.3 to structs/README (#652) ([6bd791f2](https://github.com/rust-lang/rustlings/commit/6bd791f2f44aa7f0ad926df767f6b1fa8f12a9a9)) +- **structs2:** correct grammar in hint (#663) ([ebdb66c7](https://github.com/rust-lang/rustlings/commit/ebdb66c7bfb6d687a14cc511a559a222e6fc5de4)) +- **structs3:** + - reword heading comment (#664) ([9f3e8c2d](https://github.com/rust-lang/rustlings/commit/9f3e8c2dde645e5264c2d2200e68842b5f47bfa3)) + - add check to prevent naive implementation of is_international ([05a753fe](https://github.com/rust-lang/rustlings/commit/05a753fe6333d36dbee5f68c21dec04eacdc75df)) +- **threads1:** line number correction ([7857b0a6](https://github.com/rust-lang/rustlings/commit/7857b0a689b0847f48d8c14cbd1865e3b812d5ca)) +- **try_from_into:** use trait objects ([2e93a588](https://github.com/rust-lang/rustlings/commit/2e93a588e0abe8badb7eafafb9e7d073c2be5df8)) #### Features -* Replace clap with argh ([7928122f](https://github.com/rust-lang/rustlings/commit/7928122fcef9ca7834d988b1ec8ca0687478beeb)) -* Replace emojis when NO_EMOJI env variable present ([8d62a996](https://github.com/rust-lang/rustlings/commit/8d62a9963708dbecd9312e8bcc4b47049c72d155)) -* Added iterators5.rs exercise. ([b29ea17e](https://github.com/rust-lang/rustlings/commit/b29ea17ea94d1862114af2cf5ced0e09c197dc35)) -* **arc1:** Add more details to description and hint (#710) ([81be4044](https://github.com/rust-lang/rustlings/commit/81be40448777fa338ebced3b0bfc1b32d6370313)) -* **cli:** Improve the list command with options, and then some ([8bbe4ff1](https://github.com/rust-lang/rustlings/commit/8bbe4ff1385c5c169c90cd3ff9253f9a91daaf8e)) -* **list:** - * updated progress percentage ([1c6f7e4b](https://github.com/rust-lang/rustlings/commit/1c6f7e4b7b9b3bd36f4da2bb2b69c549cc8bd913)) - * added progress info ([c0e3daac](https://github.com/rust-lang/rustlings/commit/c0e3daacaf6850811df5bc57fa43e0f249d5cfa4)) - - +- Replace clap with argh ([7928122f](https://github.com/rust-lang/rustlings/commit/7928122fcef9ca7834d988b1ec8ca0687478beeb)) +- Replace emojis when NO_EMOJI env variable present ([8d62a996](https://github.com/rust-lang/rustlings/commit/8d62a9963708dbecd9312e8bcc4b47049c72d155)) +- Added iterators5.rs exercise. ([b29ea17e](https://github.com/rust-lang/rustlings/commit/b29ea17ea94d1862114af2cf5ced0e09c197dc35)) +- **arc1:** Add more details to description and hint (#710) ([81be4044](https://github.com/rust-lang/rustlings/commit/81be40448777fa338ebced3b0bfc1b32d6370313)) +- **cli:** Improve the list command with options, and then some ([8bbe4ff1](https://github.com/rust-lang/rustlings/commit/8bbe4ff1385c5c169c90cd3ff9253f9a91daaf8e)) +- **list:** + - updated progress percentage ([1c6f7e4b](https://github.com/rust-lang/rustlings/commit/1c6f7e4b7b9b3bd36f4da2bb2b69c549cc8bd913)) + - added progress info ([c0e3daac](https://github.com/rust-lang/rustlings/commit/c0e3daacaf6850811df5bc57fa43e0f249d5cfa4)) + ## 4.3.0 (2020-12-29) #### Features -* Rewrite default out text ([44d39112](https://github.com/rust-lang/rustlings/commit/44d39112ff122b29c9793fe52e605df1612c6490)) -* match exercise order to book chapters (#541) ([033bf119](https://github.com/rust-lang/rustlings/commit/033bf1198fc8bfce1b570e49da7cde010aa552e3)) -* Crab? (#586) ([fa9f522b](https://github.com/rust-lang/rustlings/commit/fa9f522b7f043d7ef73a39f003a9272dfe72c4f4)) -* add "rustlings list" command ([838f9f30](https://github.com/rust-lang/rustlings/commit/838f9f30083d0b23fd67503dcf0fbeca498e6647)) -* **try_from_into:** remove duplicate annotation ([04f1d079](https://github.com/rust-lang/rustlings/commit/04f1d079aa42a2f49af694bc92c67d731d31a53f)) +- Rewrite default out text ([44d39112](https://github.com/rust-lang/rustlings/commit/44d39112ff122b29c9793fe52e605df1612c6490)) +- match exercise order to book chapters (#541) ([033bf119](https://github.com/rust-lang/rustlings/commit/033bf1198fc8bfce1b570e49da7cde010aa552e3)) +- Crab? (#586) ([fa9f522b](https://github.com/rust-lang/rustlings/commit/fa9f522b7f043d7ef73a39f003a9272dfe72c4f4)) +- add "rustlings list" command ([838f9f30](https://github.com/rust-lang/rustlings/commit/838f9f30083d0b23fd67503dcf0fbeca498e6647)) +- **try_from_into:** remove duplicate annotation ([04f1d079](https://github.com/rust-lang/rustlings/commit/04f1d079aa42a2f49af694bc92c67d731d31a53f)) #### Bug Fixes -* update structs README ([bcf14cf6](https://github.com/rust-lang/rustlings/commit/bcf14cf677adb3a38a3ac3ca53f3c69f61153025)) -* added missing exercises to info.toml ([90cfb6ff](https://github.com/rust-lang/rustlings/commit/90cfb6ff28377531bfc34acb70547bdb13374f6b)) -* gives a bit more context to magic number ([30644c9a](https://github.com/rust-lang/rustlings/commit/30644c9a062b825c0ea89435dc59f0cad86b110e)) -* **functions2:** Change signature to trigger precise error message: (#605) ([0ef95947](https://github.com/rust-lang/rustlings/commit/0ef95947cc30482e63a7045be6cc2fb6f6dcb4cc)) -* **structs1:** Adjust wording (#573) ([9334783d](https://github.com/rust-lang/rustlings/commit/9334783da31d821cc59174fbe8320df95828926c)) -* **try_from_into:** - * type error ([4f4cfcf3](https://github.com/rust-lang/rustlings/commit/4f4cfcf3c36c8718c7c170c9c3a6935e6ef0618c)) - * Update description (#584) ([96347df9](https://github.com/rust-lang/rustlings/commit/96347df9df294f01153b29d9ad4ba361f665c755)) -* **vec1:** Have test compare every element in a and v ([9b6c6293](https://github.com/rust-lang/rustlings/commit/9b6c629397b24b944f484f5b2bbd8144266b5695)) +- update structs README ([bcf14cf6](https://github.com/rust-lang/rustlings/commit/bcf14cf677adb3a38a3ac3ca53f3c69f61153025)) +- added missing exercises to info.toml ([90cfb6ff](https://github.com/rust-lang/rustlings/commit/90cfb6ff28377531bfc34acb70547bdb13374f6b)) +- gives a bit more context to magic number ([30644c9a](https://github.com/rust-lang/rustlings/commit/30644c9a062b825c0ea89435dc59f0cad86b110e)) +- **functions2:** Change signature to trigger precise error message: (#605) ([0ef95947](https://github.com/rust-lang/rustlings/commit/0ef95947cc30482e63a7045be6cc2fb6f6dcb4cc)) +- **structs1:** Adjust wording (#573) ([9334783d](https://github.com/rust-lang/rustlings/commit/9334783da31d821cc59174fbe8320df95828926c)) +- **try_from_into:** + - type error ([4f4cfcf3](https://github.com/rust-lang/rustlings/commit/4f4cfcf3c36c8718c7c170c9c3a6935e6ef0618c)) + - Update description (#584) ([96347df9](https://github.com/rust-lang/rustlings/commit/96347df9df294f01153b29d9ad4ba361f665c755)) +- **vec1:** Have test compare every element in a and v ([9b6c6293](https://github.com/rust-lang/rustlings/commit/9b6c629397b24b944f484f5b2bbd8144266b5695)) + ## 4.2.0 (2020-11-07) #### Features -* Add HashMap exercises ([633c00cf](https://github.com/rust-lang/rustlings/commit/633c00cf8071e1e82959a3010452a32f34f29fc9)) -* Add Vec exercises ([0c12fa31](https://github.com/rust-lang/rustlings/commit/0c12fa31c57c03c6287458a0a8aca7afd057baf6)) -* **primitive_types6:** Add a test (#548) ([2b1fb2b7](https://github.com/rust-lang/rustlings/commit/2b1fb2b739bf9ad8d6b7b12af25fee173011bfc4)) -* **try_from_into:** Add tests (#571) ([95ccd926](https://github.com/rust-lang/rustlings/commit/95ccd92616ae79ba287cce221101e0bbe4f68cdc)) +- Add HashMap exercises ([633c00cf](https://github.com/rust-lang/rustlings/commit/633c00cf8071e1e82959a3010452a32f34f29fc9)) +- Add Vec exercises ([0c12fa31](https://github.com/rust-lang/rustlings/commit/0c12fa31c57c03c6287458a0a8aca7afd057baf6)) +- **primitive_types6:** Add a test (#548) ([2b1fb2b7](https://github.com/rust-lang/rustlings/commit/2b1fb2b739bf9ad8d6b7b12af25fee173011bfc4)) +- **try_from_into:** Add tests (#571) ([95ccd926](https://github.com/rust-lang/rustlings/commit/95ccd92616ae79ba287cce221101e0bbe4f68cdc)) #### Bug Fixes -* log error output when inotify limit is exceeded ([d61b4e5a](https://github.com/rust-lang/rustlings/commit/d61b4e5a13b44d72d004082f523fa1b6b24c1aca)) -* more unique temp_file ([5643ef05](https://github.com/rust-lang/rustlings/commit/5643ef05bc81e4a840e9456f4406a769abbe1392)) -* **installation:** Update the MinRustVersion ([21bfb2d4](https://github.com/rust-lang/rustlings/commit/21bfb2d4777429c87d8d3b5fbf0ce66006dcd034)) -* **iterators2:** Update description (#578) ([197d3a3d](https://github.com/rust-lang/rustlings/commit/197d3a3d8961b2465579218a6749b2b2cefa8ddd)) -* **primitive_types6:** - * remove 'unused doc comment' warning ([472d8592](https://github.com/rust-lang/rustlings/commit/472d8592d65c8275332a20dfc269e7ac0d41bc88)) - * missing comma in test ([4fb230da](https://github.com/rust-lang/rustlings/commit/4fb230daf1251444fcf29e085cee222a91f8a37e)) -* **quiz3:** Second test is for odd numbers, not even. (#553) ([18e0bfef](https://github.com/rust-lang/rustlings/commit/18e0bfef1de53071e353ba1ec5837002ff7290e6)) +- log error output when inotify limit is exceeded ([d61b4e5a](https://github.com/rust-lang/rustlings/commit/d61b4e5a13b44d72d004082f523fa1b6b24c1aca)) +- more unique temp_file ([5643ef05](https://github.com/rust-lang/rustlings/commit/5643ef05bc81e4a840e9456f4406a769abbe1392)) +- **installation:** Update the MinRustVersion ([21bfb2d4](https://github.com/rust-lang/rustlings/commit/21bfb2d4777429c87d8d3b5fbf0ce66006dcd034)) +- **iterators2:** Update description (#578) ([197d3a3d](https://github.com/rust-lang/rustlings/commit/197d3a3d8961b2465579218a6749b2b2cefa8ddd)) +- **primitive_types6:** + - remove 'unused doc comment' warning ([472d8592](https://github.com/rust-lang/rustlings/commit/472d8592d65c8275332a20dfc269e7ac0d41bc88)) + - missing comma in test ([4fb230da](https://github.com/rust-lang/rustlings/commit/4fb230daf1251444fcf29e085cee222a91f8a37e)) +- **quiz3:** Second test is for odd numbers, not even. (#553) ([18e0bfef](https://github.com/rust-lang/rustlings/commit/18e0bfef1de53071e353ba1ec5837002ff7290e6)) + ## 4.1.0 (2020-10-05) #### Bug Fixes -* Update rustlings version in Cargo.lock ([1cc40bc9](https://github.com/rust-lang/rustlings/commit/1cc40bc9ce95c23d56f6d91fa1c4deb646231fef)) -* **arc1:** index mod should equal thread count ([b4062ef6](https://github.com/rust-lang/rustlings/commit/b4062ef6993e80dac107c4093ea85166ad3ee0fa)) -* **enums3:** Update Message::ChangeColor to take a tuple. (#457) ([4b6540c7](https://github.com/rust-lang/rustlings/commit/4b6540c71adabad647de8a09e57295e7c7c7d794)) -* **exercises:** adding question mark to quiz2 ([101072ab](https://github.com/rust-lang/rustlings/commit/101072ab9f8c80b40b8b88cb06cbe38aca2481c5)) -* **generics3:** clarify grade change ([47f7672c](https://github.com/rust-lang/rustlings/commit/47f7672c0307732056e7426e81d351f0dd7e22e5)) -* **structs3:** Small adjustment of variable name ([114b54cb](https://github.com/rust-lang/rustlings/commit/114b54cbdb977234b39e5f180d937c14c78bb8b2)) -* **using_as:** Add test so that proper type is returned. (#512) ([3286c5ec](https://github.com/rust-lang/rustlings/commit/3286c5ec19ea5fb7ded81d047da5f8594108a490)) +- Update rustlings version in Cargo.lock ([1cc40bc9](https://github.com/rust-lang/rustlings/commit/1cc40bc9ce95c23d56f6d91fa1c4deb646231fef)) +- **arc1:** index mod should equal thread count ([b4062ef6](https://github.com/rust-lang/rustlings/commit/b4062ef6993e80dac107c4093ea85166ad3ee0fa)) +- **enums3:** Update Message::ChangeColor to take a tuple. (#457) ([4b6540c7](https://github.com/rust-lang/rustlings/commit/4b6540c71adabad647de8a09e57295e7c7c7d794)) +- **exercises:** adding question mark to quiz2 ([101072ab](https://github.com/rust-lang/rustlings/commit/101072ab9f8c80b40b8b88cb06cbe38aca2481c5)) +- **generics3:** clarify grade change ([47f7672c](https://github.com/rust-lang/rustlings/commit/47f7672c0307732056e7426e81d351f0dd7e22e5)) +- **structs3:** Small adjustment of variable name ([114b54cb](https://github.com/rust-lang/rustlings/commit/114b54cbdb977234b39e5f180d937c14c78bb8b2)) +- **using_as:** Add test so that proper type is returned. (#512) ([3286c5ec](https://github.com/rust-lang/rustlings/commit/3286c5ec19ea5fb7ded81d047da5f8594108a490)) #### Features -* Added iterators1.rs exercise ([9642f5a3](https://github.com/rust-lang/rustlings/commit/9642f5a3f686270a4f8f6ba969919ddbbc4f7fdd)) -* Add ability to run rustlings on repl.it (#471) ([8f7b5bd0](https://github.com/rust-lang/rustlings/commit/8f7b5bd00eb83542b959830ef55192d2d76db90a)) -* Add gitpod support (#473) ([4821a8be](https://github.com/rust-lang/rustlings/commit/4821a8be94af4f669042a06ab917934cfacd032f)) -* Remind the user of the hint option (#425) ([816b1f5e](https://github.com/rust-lang/rustlings/commit/816b1f5e85d6cc6e72673813a85d0ada2a8f84af)) -* Remind the user of the hint option (#425) ([9f61db5d](https://github.com/rust-lang/rustlings/commit/9f61db5dbe38538cf06571fcdd5f806e7901e83a)) -* **cli:** Added 'cls' command to 'watch' mode (#474) ([4f2468e1](https://github.com/rust-lang/rustlings/commit/4f2468e14f574a93a2e9b688367b5752ed96ae7b)) -* **try_from_into:** Add insufficient length test (#469) ([523d18b8](https://github.com/rust-lang/rustlings/commit/523d18b873a319f7c09262f44bd40e2fab1830e5)) +- Added iterators1.rs exercise ([9642f5a3](https://github.com/rust-lang/rustlings/commit/9642f5a3f686270a4f8f6ba969919ddbbc4f7fdd)) +- Add ability to run rustlings on repl.it (#471) ([8f7b5bd0](https://github.com/rust-lang/rustlings/commit/8f7b5bd00eb83542b959830ef55192d2d76db90a)) +- Add gitpod support (#473) ([4821a8be](https://github.com/rust-lang/rustlings/commit/4821a8be94af4f669042a06ab917934cfacd032f)) +- Remind the user of the hint option (#425) ([816b1f5e](https://github.com/rust-lang/rustlings/commit/816b1f5e85d6cc6e72673813a85d0ada2a8f84af)) +- Remind the user of the hint option (#425) ([9f61db5d](https://github.com/rust-lang/rustlings/commit/9f61db5dbe38538cf06571fcdd5f806e7901e83a)) +- **cli:** Added 'cls' command to 'watch' mode (#474) ([4f2468e1](https://github.com/rust-lang/rustlings/commit/4f2468e14f574a93a2e9b688367b5752ed96ae7b)) +- **try_from_into:** Add insufficient length test (#469) ([523d18b8](https://github.com/rust-lang/rustlings/commit/523d18b873a319f7c09262f44bd40e2fab1830e5)) + ## 4.0.0 (2020-07-08) #### Breaking Changes -* Add a --nocapture option to display test harnesses' outputs ([8ad5f9bf](https://github.com/rust-lang/rustlings/commit/8ad5f9bf531a4848b1104b7b389a20171624c82f)) -* Rename test to quiz, fixes #244 ([010a0456](https://github.com/rust-lang/rustlings/commit/010a04569282149cea7f7a76fc4d7f4c9f0f08dd)) +- Add a --nocapture option to display test harnesses' outputs ([8ad5f9bf](https://github.com/rust-lang/rustlings/commit/8ad5f9bf531a4848b1104b7b389a20171624c82f)) +- Rename test to quiz, fixes #244 ([010a0456](https://github.com/rust-lang/rustlings/commit/010a04569282149cea7f7a76fc4d7f4c9f0f08dd)) #### Features -* Add traits README ([173bb141](https://github.com/rust-lang/rustlings/commit/173bb14140c5530cbdb59e53ace3991a99d804af)) -* Add box1.rs exercise ([7479a473](https://github.com/rust-lang/rustlings/commit/7479a4737bdcac347322ad0883ca528c8675e720)) -* Rewrite try_from_into (#393) ([763aa6e3](https://github.com/rust-lang/rustlings/commit/763aa6e378a586caae2d8d63755a85eeba227933)) -* Add if2 exercise ([1da84b5f](https://github.com/rust-lang/rustlings/commit/1da84b5f7c489f65bd683c244f13c7d1ee812df0)) -* Added exercise structs3.rs ([b66e2e09](https://github.com/rust-lang/rustlings/commit/b66e2e09622243e086a0f1258dd27e1a2d61c891)) -* Add exercise variables6 covering const (#352) ([5999acd2](https://github.com/rust-lang/rustlings/commit/5999acd24a4f203292be36e0fd18d385887ec481)) +- Add traits README ([173bb141](https://github.com/rust-lang/rustlings/commit/173bb14140c5530cbdb59e53ace3991a99d804af)) +- Add box1.rs exercise ([7479a473](https://github.com/rust-lang/rustlings/commit/7479a4737bdcac347322ad0883ca528c8675e720)) +- Rewrite try_from_into (#393) ([763aa6e3](https://github.com/rust-lang/rustlings/commit/763aa6e378a586caae2d8d63755a85eeba227933)) +- Add if2 exercise ([1da84b5f](https://github.com/rust-lang/rustlings/commit/1da84b5f7c489f65bd683c244f13c7d1ee812df0)) +- Added exercise structs3.rs ([b66e2e09](https://github.com/rust-lang/rustlings/commit/b66e2e09622243e086a0f1258dd27e1a2d61c891)) +- Add exercise variables6 covering const (#352) ([5999acd2](https://github.com/rust-lang/rustlings/commit/5999acd24a4f203292be36e0fd18d385887ec481)) #### Bug Fixes -* Change then to than ([ddd98ad7](https://github.com/rust-lang/rustlings/commit/ddd98ad75d3668fbb10eff74374148aa5ed2344d)) -* rename quiz1 to tests1 in info (#420) ([0dd1c6ca](https://github.com/rust-lang/rustlings/commit/0dd1c6ca6b389789e0972aa955fe17aa15c95f29)) -* fix quiz naming inconsistency (#421) ([5563adbb](https://github.com/rust-lang/rustlings/commit/5563adbb890587fc48fbbc9c4028642687f1e85b)) -* confine the user further in variable exercises ([06ef4cc6](https://github.com/rust-lang/rustlings/commit/06ef4cc654e75d22a526812919ee49b8956280bf)) -* update iterator and macro text for typos and clarity ([95900828](https://github.com/rust-lang/rustlings/commit/959008284834bece0196a01e17ac69a7e3590116)) -* update generics2 closes #362 ([964c974a](https://github.com/rust-lang/rustlings/commit/964c974a0274199d755073b917c2bc5da0c9b4f1)) -* confusing comment in conversions/try_from_into.rs ([c9e4f2cf](https://github.com/rust-lang/rustlings/commit/c9e4f2cfb4c48d0b7451263cfb43b9426438122d)) -* **arc1:** Passively introduce attributes (#429) ([113cdae2](https://github.com/rust-lang/rustlings/commit/113cdae2d4e4c55905e8056ad326ede7fd7de356)) -* **box1:** fix comment typo (#426) ([bb2ca251](https://github.com/rust-lang/rustlings/commit/bb2ca251106b27a7272d9a30872904dd1376654c)) -* **errorsn:** Try harder to confine the user. (#388) ([2b20c8a0](https://github.com/rust-lang/rustlings/commit/2b20c8a0f5774d07c58d110d75879f33fc6273b5)) -* **from_into.rs:** typo ([a901499e](https://github.com/rust-lang/rustlings/commit/a901499ededd3ce1995164700514fe4e9a0373ea)) -* **generics2:** Guide students to the answer (#430) ([e6bd8021](https://github.com/rust-lang/rustlings/commit/e6bd8021d9a7dd06feebc30c9d5f953901d7b419)) -* **installation:** - * Provide a backup git reference when tag can't be curl ([9e4fb100](https://github.com/rust-lang/rustlings/commit/9e4fb1009f1c9e3433915c03e22c2af422e5c5fe)) - * Check if python is available while checking for git,rustc and cargo ([9cfb617d](https://github.com/rust-lang/rustlings/commit/9cfb617d5b0451b4b51644a1298965390cda9884)) -* **option1:** - * Don't add only zeros to the numbers array ([cce6a442](https://github.com/rust-lang/rustlings/commit/cce6a4427718724a9096800754cd3abeca6a1580)) - * Add cast to usize, as it is confusing in the context of an exercise about Option ([f6cffc7e](https://github.com/rust-lang/rustlings/commit/f6cffc7e487b42f15a6f958e49704c93a8d4465b)) -* **option2:** Add TODO to comments (#400) ([10967bce](https://github.com/rust-lang/rustlings/commit/10967bce57682812dc0891a9f9757da1a9d87404)) -* **options1:** Add hint about Array Initialization (#389) ([9f75554f](https://github.com/rust-lang/rustlings/commit/9f75554f2a30295996f03f0160b98c0458305502)) -* **test2:** name of type String and &str (#394) ([d6c0a688](https://github.com/rust-lang/rustlings/commit/d6c0a688e6a96f93ad60d540d4b326f342fc0d45)) -* **variables6:** minor typo (#419) ([524e17df](https://github.com/rust-lang/rustlings/commit/524e17df10db95f7b90a0f75cc8997182a8a4094)) +- Change then to than ([ddd98ad7](https://github.com/rust-lang/rustlings/commit/ddd98ad75d3668fbb10eff74374148aa5ed2344d)) +- rename quiz1 to tests1 in info (#420) ([0dd1c6ca](https://github.com/rust-lang/rustlings/commit/0dd1c6ca6b389789e0972aa955fe17aa15c95f29)) +- fix quiz naming inconsistency (#421) ([5563adbb](https://github.com/rust-lang/rustlings/commit/5563adbb890587fc48fbbc9c4028642687f1e85b)) +- confine the user further in variable exercises ([06ef4cc6](https://github.com/rust-lang/rustlings/commit/06ef4cc654e75d22a526812919ee49b8956280bf)) +- update iterator and macro text for typos and clarity ([95900828](https://github.com/rust-lang/rustlings/commit/959008284834bece0196a01e17ac69a7e3590116)) +- update generics2 closes #362 ([964c974a](https://github.com/rust-lang/rustlings/commit/964c974a0274199d755073b917c2bc5da0c9b4f1)) +- confusing comment in conversions/try_from_into.rs ([c9e4f2cf](https://github.com/rust-lang/rustlings/commit/c9e4f2cfb4c48d0b7451263cfb43b9426438122d)) +- **arc1:** Passively introduce attributes (#429) ([113cdae2](https://github.com/rust-lang/rustlings/commit/113cdae2d4e4c55905e8056ad326ede7fd7de356)) +- **box1:** fix comment typo (#426) ([bb2ca251](https://github.com/rust-lang/rustlings/commit/bb2ca251106b27a7272d9a30872904dd1376654c)) +- **errorsn:** Try harder to confine the user. (#388) ([2b20c8a0](https://github.com/rust-lang/rustlings/commit/2b20c8a0f5774d07c58d110d75879f33fc6273b5)) +- **from_into.rs:** typo ([a901499e](https://github.com/rust-lang/rustlings/commit/a901499ededd3ce1995164700514fe4e9a0373ea)) +- **generics2:** Guide students to the answer (#430) ([e6bd8021](https://github.com/rust-lang/rustlings/commit/e6bd8021d9a7dd06feebc30c9d5f953901d7b419)) +- **installation:** + - Provide a backup git reference when tag can't be curl ([9e4fb100](https://github.com/rust-lang/rustlings/commit/9e4fb1009f1c9e3433915c03e22c2af422e5c5fe)) + - Check if python is available while checking for git,rustc and cargo ([9cfb617d](https://github.com/rust-lang/rustlings/commit/9cfb617d5b0451b4b51644a1298965390cda9884)) +- **option1:** + - Don't add only zeros to the numbers array ([cce6a442](https://github.com/rust-lang/rustlings/commit/cce6a4427718724a9096800754cd3abeca6a1580)) + - Add cast to usize, as it is confusing in the context of an exercise about Option ([f6cffc7e](https://github.com/rust-lang/rustlings/commit/f6cffc7e487b42f15a6f958e49704c93a8d4465b)) +- **option2:** Add TODO to comments (#400) ([10967bce](https://github.com/rust-lang/rustlings/commit/10967bce57682812dc0891a9f9757da1a9d87404)) +- **options1:** Add hint about Array Initialization (#389) ([9f75554f](https://github.com/rust-lang/rustlings/commit/9f75554f2a30295996f03f0160b98c0458305502)) +- **test2:** name of type String and &str (#394) ([d6c0a688](https://github.com/rust-lang/rustlings/commit/d6c0a688e6a96f93ad60d540d4b326f342fc0d45)) +- **variables6:** minor typo (#419) ([524e17df](https://github.com/rust-lang/rustlings/commit/524e17df10db95f7b90a0f75cc8997182a8a4094)) + ## 3.0.0 (2020-04-11) #### Breaking Changes -* make "compile" exercises print output (#278) ([3b6d5c](https://github.com/fmoko/rustlings/commit/3b6d5c3aaa27a242a832799eb66e96897d26fde3)) +- make "compile" exercises print output (#278) ([3b6d5c](https://github.com/fmoko/rustlings/commit/3b6d5c3aaa27a242a832799eb66e96897d26fde3)) #### Bug Fixes -* **primitive_types:** revert primitive_types4 (#296) ([b3a3351e](https://github.com/rust-lang/rustlings/commit/b3a3351e8e6a0bdee07077d7b0382953821649ae)) -* **run:** compile clippy exercise files (#295) ([3ab084a4](https://github.com/rust-lang/rustlings/commit/3ab084a421c0f140ae83bf1fc3f47b39342e7373)) -* **conversions:** - * add additional test to meet exercise rules (#284) ([bc22ec3](https://github.com/fmoko/rustlings/commit/bc22ec382f843347333ef1301fc1bad773657f38)) - * remove duplicate not done comment (#292) ([dab90f](https://github.com/fmoko/rustlings/commit/dab90f7b91a6000fe874e3d664f244048e5fa342)) -* don't hardcode documentation version for traits (#288) ([30e6af](https://github.com/fmoko/rustlings/commit/30e6af60690c326fb5d3a9b7335f35c69c09137d)) +- **primitive_types:** revert primitive_types4 (#296) ([b3a3351e](https://github.com/rust-lang/rustlings/commit/b3a3351e8e6a0bdee07077d7b0382953821649ae)) +- **run:** compile clippy exercise files (#295) ([3ab084a4](https://github.com/rust-lang/rustlings/commit/3ab084a421c0f140ae83bf1fc3f47b39342e7373)) +- **conversions:** + - add additional test to meet exercise rules (#284) ([bc22ec3](https://github.com/fmoko/rustlings/commit/bc22ec382f843347333ef1301fc1bad773657f38)) + - remove duplicate not done comment (#292) ([dab90f](https://github.com/fmoko/rustlings/commit/dab90f7b91a6000fe874e3d664f244048e5fa342)) +- don't hardcode documentation version for traits (#288) ([30e6af](https://github.com/fmoko/rustlings/commit/30e6af60690c326fb5d3a9b7335f35c69c09137d)) #### Features -* add Option2 exercise (#290) ([86b5c08b](https://github.com/rust-lang/rustlings/commit/86b5c08b9bea1576127a7c5f599f5752072c087d)) -* add exercise for option (#282) ([135e5d47](https://github.com/rust-lang/rustlings/commit/135e5d47a7c395aece6f6022117fb20c82f2d3d4)) -* add new exercises for generics (#280) ([76be5e4e](https://github.com/rust-lang/rustlings/commit/76be5e4e991160f5fd9093f03ee2ba260e8f7229)) -* **ci:** add buildkite config ([b049fa2c](https://github.com/rust-lang/rustlings/commit/b049fa2c84dba0f0c8906ac44e28fd45fba51a71)) +- add Option2 exercise (#290) ([86b5c08b](https://github.com/rust-lang/rustlings/commit/86b5c08b9bea1576127a7c5f599f5752072c087d)) +- add exercise for option (#282) ([135e5d47](https://github.com/rust-lang/rustlings/commit/135e5d47a7c395aece6f6022117fb20c82f2d3d4)) +- add new exercises for generics (#280) ([76be5e4e](https://github.com/rust-lang/rustlings/commit/76be5e4e991160f5fd9093f03ee2ba260e8f7229)) +- **ci:** add buildkite config ([b049fa2c](https://github.com/rust-lang/rustlings/commit/b049fa2c84dba0f0c8906ac44e28fd45fba51a71)) + ### 2.2.1 (2020-02-27) #### Bug Fixes -* Re-add cloning the repo to install scripts ([3d9b03c5](https://github.com/rust-lang/rustlings/commit/3d9b03c52b8dc51b140757f6fd25ad87b5782ef5)) +- Re-add cloning the repo to install scripts ([3d9b03c5](https://github.com/rust-lang/rustlings/commit/3d9b03c52b8dc51b140757f6fd25ad87b5782ef5)) #### Features -* Add clippy lints (#269) ([1e2fd9c9](https://github.com/rust-lang/rustlings/commit/1e2fd9c92f8cd6e389525ca1a999fca4c90b5921)) +- Add clippy lints (#269) ([1e2fd9c9](https://github.com/rust-lang/rustlings/commit/1e2fd9c92f8cd6e389525ca1a999fca4c90b5921)) -## 2.2.0 (2020-02-25) +## 2.2.0 (2020-02-25) #### Bug Fixes -* Update deps to version compatable with aarch64-pc-windows (#263) ([19a93428](https://github.com/rust-lang/rustlings/commit/19a93428b3c73d994292671f829bdc8e5b7b3401)) -* **docs:** - * Added a necessary step to Windows installation process (#242) ([3906efcd](https://github.com/rust-lang/rustlings/commit/3906efcd52a004047b460ed548037093de3f523f)) - * Fixed mangled sentence from book; edited for clarity (#266) ([ade52ff](https://github.com/rust-lang/rustlings/commit/ade52ffb739987287ddd5705944c8777705faed9)) - * Updated iterators readme to account for iterators4 exercise (#273) ([bec8e3a](https://github.com/rust-lang/rustlings/commit/bec8e3a644cbd88db1c73ea5f1d8a364f4a34016)) -* **installation:** make fatal errors more obvious (#272) ([17d0951e](https://github.com/rust-lang/rustlings/commit/17d0951e66fda8e11b204d5c4c41a0d5e22e78f7)) -* **iterators2:** - * Remove reference to missing iterators2.rs (#245) ([419f7797](https://github.com/rust-lang/rustlings/commit/419f7797f294e4ce6a2b883199731b5bde77d262)) -* **as_ref_mut:** Enable a test and improve per clippy's suggestion (#256) ([dfdf809](https://github.com/rust-lang/rustlings/commit/dfdf8093ebbd4145864995627b812780de52f902)) -* **tests1:** - * Change test command ([fe10e06c](https://github.com/rust-lang/rustlings/commit/fe10e06c3733ddb4a21e90d09bf79bfe618e97ce) - * Correct test command in tests1.rs comment (#263) ([39fa7ae](https://github.com/rust-lang/rustlings/commit/39fa7ae8b70ad468da49b06f11b2383135a63bcf)) +- Update deps to version compatable with aarch64-pc-windows (#263) ([19a93428](https://github.com/rust-lang/rustlings/commit/19a93428b3c73d994292671f829bdc8e5b7b3401)) +- **docs:** + - Added a necessary step to Windows installation process (#242) ([3906efcd](https://github.com/rust-lang/rustlings/commit/3906efcd52a004047b460ed548037093de3f523f)) + - Fixed mangled sentence from book; edited for clarity (#266) ([ade52ff](https://github.com/rust-lang/rustlings/commit/ade52ffb739987287ddd5705944c8777705faed9)) + - Updated iterators readme to account for iterators4 exercise (#273) ([bec8e3a](https://github.com/rust-lang/rustlings/commit/bec8e3a644cbd88db1c73ea5f1d8a364f4a34016)) +- **installation:** make fatal errors more obvious (#272) ([17d0951e](https://github.com/rust-lang/rustlings/commit/17d0951e66fda8e11b204d5c4c41a0d5e22e78f7)) +- **iterators2:** + - Remove reference to missing iterators2.rs (#245) ([419f7797](https://github.com/rust-lang/rustlings/commit/419f7797f294e4ce6a2b883199731b5bde77d262)) +- **as_ref_mut:** Enable a test and improve per clippy's suggestion (#256) ([dfdf809](https://github.com/rust-lang/rustlings/commit/dfdf8093ebbd4145864995627b812780de52f902)) +- **tests1:** + - Change test command ([fe10e06c](https://github.com/rust-lang/rustlings/commit/fe10e06c3733ddb4a21e90d09bf79bfe618e97ce) + - Correct test command in tests1.rs comment (#263) ([39fa7ae](https://github.com/rust-lang/rustlings/commit/39fa7ae8b70ad468da49b06f11b2383135a63bcf)) #### Features -* Add variables5.rs exercise (#264) ([0c73609e](https://github.com/rust-lang/rustlings/commit/0c73609e6f2311295e95d6f96f8c747cfc4cba03)) -* Show a completion message when watching (#253) ([d25ee55a](https://github.com/rust-lang/rustlings/commit/d25ee55a3205882d35782e370af855051b39c58c)) -* Add type conversion and parsing exercises (#249) ([0c85dc11](https://github.com/rust-lang/rustlings/commit/0c85dc1193978b5165491b99cc4922caf8d14a65)) -* Created consistent money unit (#258) ([fd57f8f](https://github.com/rust-lang/rustlings/commit/fd57f8f2c1da2af8ddbebbccec214e6f40f4dbab)) -* Enable test for exercise test4 (#276) ([8b971ff](https://github.com/rust-lang/rustlings/commit/8b971ffab6079a706ac925f5917f987932b55c07)) -* Added traits exercises (#274 but specifically #216, which originally added - this :heart:) ([b559cdd](https://github.com/rust-lang/rustlings/commit/b559cdd73f32c0d0cfc1feda39f82b3e3583df17)) - +- Add variables5.rs exercise (#264) ([0c73609e](https://github.com/rust-lang/rustlings/commit/0c73609e6f2311295e95d6f96f8c747cfc4cba03)) +- Show a completion message when watching (#253) ([d25ee55a](https://github.com/rust-lang/rustlings/commit/d25ee55a3205882d35782e370af855051b39c58c)) +- Add type conversion and parsing exercises (#249) ([0c85dc11](https://github.com/rust-lang/rustlings/commit/0c85dc1193978b5165491b99cc4922caf8d14a65)) +- Created consistent money unit (#258) ([fd57f8f](https://github.com/rust-lang/rustlings/commit/fd57f8f2c1da2af8ddbebbccec214e6f40f4dbab)) +- Enable test for exercise test4 (#276) ([8b971ff](https://github.com/rust-lang/rustlings/commit/8b971ffab6079a706ac925f5917f987932b55c07)) +- Added traits exercises (#274 but specifically #216, which originally added + this :heart:) ([b559cdd](https://github.com/rust-lang/rustlings/commit/b559cdd73f32c0d0cfc1feda39f82b3e3583df17)) + ## 2.1.0 (2019-11-27) #### Bug Fixes -* add line numbers in several exercises and hints ([b565c4d3](https://github.com/rust-lang/rustlings/commit/b565c4d3e74e8e110bef201a082fa1302722a7c3)) -* **arc1:** Fix some words in the comment ([c42c3b21](https://github.com/rust-lang/rustlings/commit/c42c3b2101df9164c8cd7bb344def921e5ba3e61)) -* **enums:** Add link to chapter on pattern syntax (#242) ([615ce327](https://github.com/rust-lang/rustlings/commit/615ce3279800c56d89f19d218ccb7ef576624feb)) -* **primitive_types4:** - * update outdated hint ([4c5189df](https://github.com/rust-lang/rustlings/commit/4c5189df2bdd9a231f6b2611919ba5aa14da0d3f)) - * update outdated comment ([ded2c034](https://github.com/rust-lang/rustlings/commit/ded2c034ba93fa1e3c2c2ea16b83abc1a57265e8)) -* **strings2:** update line number in hint ([a09f684f](https://github.com/rust-lang/rustlings/commit/a09f684f05c58d239a6fc59ec5f81c2533e8b820)) -* **variables1:** Correct wrong word in comment ([fda5a470](https://github.com/rust-lang/rustlings/commit/fda5a47069e0954f16a04e8e50945e03becb71a5)) +- add line numbers in several exercises and hints ([b565c4d3](https://github.com/rust-lang/rustlings/commit/b565c4d3e74e8e110bef201a082fa1302722a7c3)) +- **arc1:** Fix some words in the comment ([c42c3b21](https://github.com/rust-lang/rustlings/commit/c42c3b2101df9164c8cd7bb344def921e5ba3e61)) +- **enums:** Add link to chapter on pattern syntax (#242) ([615ce327](https://github.com/rust-lang/rustlings/commit/615ce3279800c56d89f19d218ccb7ef576624feb)) +- **primitive_types4:** + - update outdated hint ([4c5189df](https://github.com/rust-lang/rustlings/commit/4c5189df2bdd9a231f6b2611919ba5aa14da0d3f)) + - update outdated comment ([ded2c034](https://github.com/rust-lang/rustlings/commit/ded2c034ba93fa1e3c2c2ea16b83abc1a57265e8)) +- **strings2:** update line number in hint ([a09f684f](https://github.com/rust-lang/rustlings/commit/a09f684f05c58d239a6fc59ec5f81c2533e8b820)) +- **variables1:** Correct wrong word in comment ([fda5a470](https://github.com/rust-lang/rustlings/commit/fda5a47069e0954f16a04e8e50945e03becb71a5)) #### Features -* **watch:** show hint while watching ([8143d57b](https://github.com/rust-lang/rustlings/commit/8143d57b4e88c51341dd4a18a14c536042cc009c)) +- **watch:** show hint while watching ([8143d57b](https://github.com/rust-lang/rustlings/commit/8143d57b4e88c51341dd4a18a14c536042cc009c)) + ## 2.0.0 (2019-11-12) #### Bug Fixes -* **default:** Clarify the installation procedure ([c371b853](https://github.com/rust-lang/rustlings/commit/c371b853afa08947ddeebec0edd074b171eeaae0)) -* **info:** Fix trailing newlines for hints ([795b6e34](https://github.com/rust-lang/rustlings/commit/795b6e348094a898e9227a14f6232f7bb94c8d31)) -* **run:** make `run` never prompt ([4b265465](https://github.com/rust-lang/rustlings/commit/4b26546589f7d2b50455429482cf1f386ceae8b3)) +- **default:** Clarify the installation procedure ([c371b853](https://github.com/rust-lang/rustlings/commit/c371b853afa08947ddeebec0edd074b171eeaae0)) +- **info:** Fix trailing newlines for hints ([795b6e34](https://github.com/rust-lang/rustlings/commit/795b6e348094a898e9227a14f6232f7bb94c8d31)) +- **run:** make `run` never prompt ([4b265465](https://github.com/rust-lang/rustlings/commit/4b26546589f7d2b50455429482cf1f386ceae8b3)) #### Breaking Changes -* Refactor hint system ([9bdb0a12](https://github.com/rust-lang/rustlings/commit/9bdb0a12e45a8e9f9f6a4bd4a9c172c5376c7f60)) -* improve `watch` execution mode ([2cdd6129](https://github.com/rust-lang/rustlings/commit/2cdd61294f0d9a53775ee24ad76435bec8a21e60)) -* Index exercises by name ([627cdc07](https://github.com/rust-lang/rustlings/commit/627cdc07d07dfe6a740e885e0ddf6900e7ec336b)) -* **run:** makes `run` never prompt ([4b265465](https://github.com/rust-lang/rustlings/commit/4b26546589f7d2b50455429482cf1f386ceae8b3)) +- Refactor hint system ([9bdb0a12](https://github.com/rust-lang/rustlings/commit/9bdb0a12e45a8e9f9f6a4bd4a9c172c5376c7f60)) +- improve `watch` execution mode ([2cdd6129](https://github.com/rust-lang/rustlings/commit/2cdd61294f0d9a53775ee24ad76435bec8a21e60)) +- Index exercises by name ([627cdc07](https://github.com/rust-lang/rustlings/commit/627cdc07d07dfe6a740e885e0ddf6900e7ec336b)) +- **run:** makes `run` never prompt ([4b265465](https://github.com/rust-lang/rustlings/commit/4b26546589f7d2b50455429482cf1f386ceae8b3)) #### Features -* **cli:** check for rustc before doing anything ([36a033b8](https://github.com/rust-lang/rustlings/commit/36a033b87a6549c1e5639c908bf7381c84f4f425)) -* **hint:** Add test for hint ([ce9fa6eb](https://github.com/rust-lang/rustlings/commit/ce9fa6ebbfdc3e7585d488d9409797285708316f)) +- **cli:** check for rustc before doing anything ([36a033b8](https://github.com/rust-lang/rustlings/commit/36a033b87a6549c1e5639c908bf7381c84f4f425)) +- **hint:** Add test for hint ([ce9fa6eb](https://github.com/rust-lang/rustlings/commit/ce9fa6ebbfdc3e7585d488d9409797285708316f)) + ### 1.5.1 (2019-11-11) #### Bug Fixes -* **errors3:** Update hint ([dcfb427b](https://github.com/rust-lang/rustlings/commit/dcfb427b09585f0193f0a294443fdf99f11c64cb), closes [#185](https://github.com/rust-lang/rustlings/issues/185)) -* **if1:** Remove `return` reference ([ad03d180](https://github.com/rust-lang/rustlings/commit/ad03d180c9311c0093e56a3531eec1a9a70cdb45)) -* **strings:** Move Strings before Structs ([6dcecb38](https://github.com/rust-lang/rustlings/commit/6dcecb38a4435593beb87c8e12d6314143631482), closes [#204](https://github.com/rust-lang/rustlings/issues/204)) -* **structs1:** Remove misleading comment ([f72e5a8f](https://github.com/rust-lang/rustlings/commit/f72e5a8f05568dde04eaeac10b9a69872f21cb37)) -* **threads:** Move Threads behind SLT ([fbe91a67](https://github.com/rust-lang/rustlings/commit/fbe91a67a482bfe64cbcdd58d06ba830a0f39da3), closes [#205](https://github.com/rust-lang/rustlings/issues/205)) -* **watch:** clear screen before each `verify()` ([3aff590](https://github.com/rust-lang/rustlings/commit/3aff59085586c24196a547c2693adbdcf4432648)) +- **errors3:** Update hint ([dcfb427b](https://github.com/rust-lang/rustlings/commit/dcfb427b09585f0193f0a294443fdf99f11c64cb), closes [#185](https://github.com/rust-lang/rustlings/issues/185)) +- **if1:** Remove `return` reference ([ad03d180](https://github.com/rust-lang/rustlings/commit/ad03d180c9311c0093e56a3531eec1a9a70cdb45)) +- **strings:** Move Strings before Structs ([6dcecb38](https://github.com/rust-lang/rustlings/commit/6dcecb38a4435593beb87c8e12d6314143631482), closes [#204](https://github.com/rust-lang/rustlings/issues/204)) +- **structs1:** Remove misleading comment ([f72e5a8f](https://github.com/rust-lang/rustlings/commit/f72e5a8f05568dde04eaeac10b9a69872f21cb37)) +- **threads:** Move Threads behind SLT ([fbe91a67](https://github.com/rust-lang/rustlings/commit/fbe91a67a482bfe64cbcdd58d06ba830a0f39da3), closes [#205](https://github.com/rust-lang/rustlings/issues/205)) +- **watch:** clear screen before each `verify()` ([3aff590](https://github.com/rust-lang/rustlings/commit/3aff59085586c24196a547c2693adbdcf4432648)) + ## 1.5.0 (2019-11-09) #### Bug Fixes -* **test1:** Rewrite logic ([79a56942](https://github.com/rust-lang/rustlings/commit/79a569422c8309cfc9e4aed25bf4ab3b3859996b)) -* **installation:** Fix rustlings installation check ([7a252c47](https://github.com/rust-lang/rustlings/commit/7a252c475551486efb52f949b8af55803b700bc6)) -* **iterators:** Rename iterator3.rs ([433d2115](https://github.com/rust-lang/rustlings/commit/433d2115bc1c04b6d34a335a18c9a8f3e2672bc6)) -* **iterators2:** Remove syntax resulting in misleading error message ([4cde8664](https://github.com/rust-lang/rustlings/commit/4cde86643e12db162a66e62f23b78962986046ac)) -* **option1:** - * Fix arguments passed to assert! macro (#222) ([4c2cf6da](https://github.com/rust-lang/rustlings/commit/4c2cf6da755efe02725e05ecc3a303304c10a6da)) - * Fix arguments passed to assert! macro ([ead4f7af](https://github.com/rust-lang/rustlings/commit/ead4f7af9e10e53418efdde5c359159347282afd)) - * Add test for prematurely passing exercise ([a750e4a1](https://github.com/rust-lang/rustlings/commit/a750e4a1a3006227292bb17d57d78ce84da6bfc6)) -* **primitive_types4:** Fail on a slice covering the wrong area ([5b1e673c](https://github.com/rust-lang/rustlings/commit/5b1e673cec1658afc4ebbbc800213847804facf5)) -* **readme:** http to https ([70946b85](https://github.com/rust-lang/rustlings/commit/70946b85e536e80e70ed9505cb650ca0a3a1fbb5)) -* **test1:** - * Swap assertion parameter order ([4086d463](https://github.com/rust-lang/rustlings/commit/4086d463a981e81d97781851d17db2ced290f446)) - * renamed function name to snake case closes #180 ([89d5186c](https://github.com/rust-lang/rustlings/commit/89d5186c0dae8135ecabf90ee8bb35949bc2d29b)) +- **test1:** Rewrite logic ([79a56942](https://github.com/rust-lang/rustlings/commit/79a569422c8309cfc9e4aed25bf4ab3b3859996b)) +- **installation:** Fix rustlings installation check ([7a252c47](https://github.com/rust-lang/rustlings/commit/7a252c475551486efb52f949b8af55803b700bc6)) +- **iterators:** Rename iterator3.rs ([433d2115](https://github.com/rust-lang/rustlings/commit/433d2115bc1c04b6d34a335a18c9a8f3e2672bc6)) +- **iterators2:** Remove syntax resulting in misleading error message ([4cde8664](https://github.com/rust-lang/rustlings/commit/4cde86643e12db162a66e62f23b78962986046ac)) +- **option1:** + - Fix arguments passed to assert! macro (#222) ([4c2cf6da](https://github.com/rust-lang/rustlings/commit/4c2cf6da755efe02725e05ecc3a303304c10a6da)) + - Fix arguments passed to assert! macro ([ead4f7af](https://github.com/rust-lang/rustlings/commit/ead4f7af9e10e53418efdde5c359159347282afd)) + - Add test for prematurely passing exercise ([a750e4a1](https://github.com/rust-lang/rustlings/commit/a750e4a1a3006227292bb17d57d78ce84da6bfc6)) +- **primitive_types4:** Fail on a slice covering the wrong area ([5b1e673c](https://github.com/rust-lang/rustlings/commit/5b1e673cec1658afc4ebbbc800213847804facf5)) +- **readme:** http to https ([70946b85](https://github.com/rust-lang/rustlings/commit/70946b85e536e80e70ed9505cb650ca0a3a1fbb5)) +- **test1:** + - Swap assertion parameter order ([4086d463](https://github.com/rust-lang/rustlings/commit/4086d463a981e81d97781851d17db2ced290f446)) + - renamed function name to snake case closes #180 ([89d5186c](https://github.com/rust-lang/rustlings/commit/89d5186c0dae8135ecabf90ee8bb35949bc2d29b)) #### Features -* Add enums exercises ([dc150321](https://github.com/rust-lang/rustlings/commit/dc15032112fc485226a573a18139e5ce928b1755)) -* Added exercise for struct update syntax ([1c4c8764](https://github.com/rust-lang/rustlings/commit/1c4c8764ed118740cd4cee73272ddc6cceb9d959)) -* **iterators2:** adds iterators2 exercise including config ([9288fccf](https://github.com/rust-lang/rustlings/commit/9288fccf07a2c5043b76d0fd6491e4cf72d76031)) +- Add enums exercises ([dc150321](https://github.com/rust-lang/rustlings/commit/dc15032112fc485226a573a18139e5ce928b1755)) +- Added exercise for struct update syntax ([1c4c8764](https://github.com/rust-lang/rustlings/commit/1c4c8764ed118740cd4cee73272ddc6cceb9d959)) +- **iterators2:** adds iterators2 exercise including config ([9288fccf](https://github.com/rust-lang/rustlings/commit/9288fccf07a2c5043b76d0fd6491e4cf72d76031)) -### 1.4.1 (2019-08-13) +### 1.4.1 (2019-08-13) #### Bug Fixes -* **iterators2:** Remove syntax resulting in misleading error message ([4cde8664](https://github.com/rust-lang/rustlings/commit/4cde86643e12db162a66e62f23b78962986046ac)) -* **option1:** Add test for prematurely passing exercise ([a750e4a1](https://github.com/rust-lang/rustlings/commit/a750e4a1a3006227292bb17d57d78ce84da6bfc6)) -* **test1:** Swap assertion parameter order ([4086d463](https://github.com/rust-lang/rustlings/commit/4086d463a981e81d97781851d17db2ced290f446)) - - +- **iterators2:** Remove syntax resulting in misleading error message ([4cde8664](https://github.com/rust-lang/rustlings/commit/4cde86643e12db162a66e62f23b78962986046ac)) +- **option1:** Add test for prematurely passing exercise ([a750e4a1](https://github.com/rust-lang/rustlings/commit/a750e4a1a3006227292bb17d57d78ce84da6bfc6)) +- **test1:** Swap assertion parameter order ([4086d463](https://github.com/rust-lang/rustlings/commit/4086d463a981e81d97781851d17db2ced290f446)) + ## 1.4.0 (2019-07-13) #### Bug Fixes -* **installation:** Fix rustlings installation check ([7a252c47](https://github.com/rust-lang/rustlings/commit/7a252c475551486efb52f949b8af55803b700bc6)) -* **iterators:** Rename iterator3.rs ([433d2115](https://github.com/rust-lang/rustlings/commit/433d2115bc1c04b6d34a335a18c9a8f3e2672bc6)) -* **readme:** http to https ([70946b85](https://github.com/rust-lang/rustlings/commit/70946b85e536e80e70ed9505cb650ca0a3a1fbb5)) -* **test1:** renamed function name to snake case ([89d5186c](https://github.com/rust-lang/rustlings/commit/89d5186c0dae8135ecabf90ee8bb35949bc2d29b)) -* **cli:** Check if changed exercise file exists before calling verify ([ba85ca3](https://github.com/rust-lang/rustlings/commit/ba85ca32c4cfc61de46851ab89f9c58a28f33c88)) -* **structs1:** Fix the irrefutable let pattern warning ([cc6a141](https://github.com/rust-lang/rustlings/commit/cc6a14104d7c034eadc98297eaaa972d09c50b1f)) +- **installation:** Fix rustlings installation check ([7a252c47](https://github.com/rust-lang/rustlings/commit/7a252c475551486efb52f949b8af55803b700bc6)) +- **iterators:** Rename iterator3.rs ([433d2115](https://github.com/rust-lang/rustlings/commit/433d2115bc1c04b6d34a335a18c9a8f3e2672bc6)) +- **readme:** http to https ([70946b85](https://github.com/rust-lang/rustlings/commit/70946b85e536e80e70ed9505cb650ca0a3a1fbb5)) +- **test1:** renamed function name to snake case ([89d5186c](https://github.com/rust-lang/rustlings/commit/89d5186c0dae8135ecabf90ee8bb35949bc2d29b)) +- **cli:** Check if changed exercise file exists before calling verify ([ba85ca3](https://github.com/rust-lang/rustlings/commit/ba85ca32c4cfc61de46851ab89f9c58a28f33c88)) +- **structs1:** Fix the irrefutable let pattern warning ([cc6a141](https://github.com/rust-lang/rustlings/commit/cc6a14104d7c034eadc98297eaaa972d09c50b1f)) #### Features -* **changelog:** Use clog for changelogs ([34e31232](https://github.com/rust-lang/rustlings/commit/34e31232dfddde284a341c9609b33cd27d9d5724)) -* **iterators2:** adds iterators2 exercise including config ([9288fccf](https://github.com/rust-lang/rustlings/commit/9288fccf07a2c5043b76d0fd6491e4cf72d76031)) +- **changelog:** Use clog for changelogs ([34e31232](https://github.com/rust-lang/rustlings/commit/34e31232dfddde284a341c9609b33cd27d9d5724)) +- **iterators2:** adds iterators2 exercise including config ([9288fccf](https://github.com/rust-lang/rustlings/commit/9288fccf07a2c5043b76d0fd6491e4cf72d76031)) + ### 1.3.0 (2019-06-05) #### Features @@ -652,6 +708,7 @@ - Remove highlighting and syntect (#167, @komaeda) + ### 1.2.2 (2019-05-07) #### Bug Fixes @@ -659,6 +716,7 @@ - Reverted `--nocapture` flag since it was causing tests to pass unconditionally + ### 1.2.1 (2019-04-22) #### Bug Fixes @@ -667,6 +725,7 @@ - Provide a nicer error message for when you're in the wrong directory + ### 1.2.0 (2019-04-22) #### Features @@ -675,6 +734,7 @@ - Use --nocapture when testing, enabling `println!` when running (@komaeda) + ### 1.1.1 (2019-04-14) #### Bug fixes @@ -688,6 +748,7 @@ - Canonicalize paths to fix path matching (@cjpearce, #143) + ### 1.1.0 (2019-03-20) - errors2.rs: update link to Rust book (#124) @@ -698,6 +759,7 @@ - Verify that rust version is recent enough to install Rustlings (#131) + ### 1.0.1 (2019-03-06) - Adds a way to install Rustlings in one command (`curl -L https://git.io/rustlings | bash`) @@ -705,6 +767,7 @@ - Reworks the exercise management to use an external TOML file instead of just listing them in the code + ### 1.0.0 (2019-03-06) Initial release. diff --git a/Cargo.lock b/Cargo.lock index 49f20b66..192a4ac0 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -4,18 +4,18 @@ version = 3 [[package]] name = "aho-corasick" -version = "0.7.18" +version = "0.7.20" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f" +checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac" dependencies = [ "memchr", ] [[package]] name = "argh" -version = "0.1.5" +version = "0.1.10" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2e7317a549bc17c5278d9e72bb6e62c6aa801ac2567048e39ebc1c194249323e" +checksum = "ab257697eb9496bf75526f0217b5ed64636a9cfafa78b8365c71bd283fcef93e" dependencies = [ "argh_derive", "argh_shared", @@ -23,22 +23,21 @@ dependencies = [ [[package]] name = "argh_derive" -version = "0.1.5" +version = "0.1.10" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "60949c42375351e9442e354434b0cba2ac402c1237edf673cac3a4bf983b8d3c" +checksum = "b382dbd3288e053331f03399e1db106c9fb0d8562ad62cb04859ae926f324fa6" dependencies = [ "argh_shared", - "heck", "proc-macro2", "quote", - "syn", + "syn 1.0.109", ] [[package]] name = "argh_shared" -version = "0.1.5" +version = "0.1.10" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8a61eb019cb8f415d162cb9f12130ee6bbe9168b7d953c17f4ad049e4051ca00" +checksum = "64cb94155d965e3d37ffbbe7cc5b82c3dd79dd33bd48e536f73d2cfb8d85506f" [[package]] name = "assert_cmd" @@ -54,9 +53,9 @@ dependencies = [ [[package]] name = "autocfg" -version = "1.0.1" +version = "1.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a" +checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" [[package]] name = "bitflags" @@ -78,17 +77,15 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" [[package]] name = "console" -version = "0.15.0" +version = "0.15.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a28b32d32ca44b70c3e4acd7db1babf555fa026e385fb95f18028f88848b3c31" +checksum = "c3d79fbe8970a77e3e34151cc13d3b3e248aa0faaecb9f6091fa07ebefe5ad60" dependencies = [ "encode_unicode", + "lazy_static", "libc", - "once_cell", - "regex", - "terminal_size", "unicode-width", - "winapi 0.3.9", + "windows-sys 0.42.0", ] [[package]] @@ -117,14 +114,14 @@ dependencies = [ [[package]] name = "filetime" -version = "0.2.15" +version = "0.2.20" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "975ccf83d8d9d0d84682850a38c8169027be83368805971cc4f238c2b245bc98" +checksum = "8a3de6e8d11b22ff9edc6d916f890800597d60f8b2da1caf2955c274638d6412" dependencies = [ "cfg-if 1.0.0", "libc", "redox_syscall", - "winapi 0.3.9", + "windows-sys 0.45.0", ] [[package]] @@ -173,24 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"cfg-if 1.0.0", ] [[package]] name = "memchr" -version = "2.4.1" +version = "2.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a" +checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d" [[package]] name = "mio" @@ -330,9 +318,9 @@ dependencies = [ [[package]] name = "net2" -version = "0.2.37" +version = "0.2.38" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "391630d12b68002ae1e25e8f974306474966550ad82dac6886fb8910c19568ae" +checksum = "74d0df99cfcd2530b2e694f6e17e7f37b8e26bb23983ac530c0c97408837c631" dependencies = [ "cfg-if 0.1.10", "libc", @@ -365,9 +353,9 @@ dependencies = [ [[package]] name = "num-traits" -version = "0.2.14" +version = "0.2.15" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290" +checksum = 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"registry+https://github.com/rust-lang/crates.io-index" +checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3" + +[[package]] +name = "windows_x86_64_msvc" +version = "0.42.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0" + [[package]] name = "ws2_32-sys" version = "0.2.1" diff --git a/Cargo.toml b/Cargo.toml index c2c54fd2..d22816ca 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "rustlings" -version = "5.3.0" +version = "5.4.1" authors = [ "Liv ", "Carol (Nichols || Goulding) ", diff --git a/README.md b/README.md index 956bb6d0..be470fdb 100644 --- a/README.md +++ b/README.md @@ -22,18 +22,22 @@ Just run: ```bash curl -L https://raw.githubusercontent.com/rust-lang/rustlings/main/install.sh | bash -# Or if you want it to be installed to a different path: +``` +Or if you want it to be installed to a different path: + +```bash curl -L https://raw.githubusercontent.com/rust-lang/rustlings/main/install.sh | bash -s mypath/ ``` This will install Rustlings and give you access to the `rustlings` command. Run it to get started! ### Nix + Basically: Clone the repository at the latest tag, finally run `nix develop` or `nix-shell`. ```bash -# find out the latest version at https://github.com/rust-lang/rustlings/releases/latest (on edit 5.3.0) -git clone -b 5.3.0 --depth 1 https://github.com/rust-lang/rustlings +# find out the latest version at https://github.com/rust-lang/rustlings/releases/latest (on edit 5.4.1) +git clone -b 5.4.1 --depth 1 https://github.com/rust-lang/rustlings cd rustlings # if nix version > 2.3 nix develop @@ -61,17 +65,17 @@ If you get a permission denied message, you might have to exclude the directory ## Browser -[Run on Repl.it](https://repl.it/github/rust-lang/rustlings) - [![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/rust-lang/rustlings) +[![Open Rustlings On Codespaces](https://github.com/codespaces/badge.svg)](https://github.com/codespaces/new/?repo=rust-lang%2Frustlings&ref=main) + ## Manually Basically: Clone the repository at the latest tag, run `cargo install --path .`. ```bash -# find out the latest version at https://github.com/rust-lang/rustlings/releases/latest (on edit 5.3.0) -git clone -b 5.3.0 --depth 1 https://github.com/rust-lang/rustlings +# find out the latest version at https://github.com/rust-lang/rustlings/releases/latest (on edit 5.4.1) +git clone -b 5.4.1 --depth 1 https://github.com/rust-lang/rustlings cd rustlings cargo install --force --path . ``` @@ -154,8 +158,7 @@ for you: rm -rf rustlings # or your custom folder name, if you chose and or renamed it ``` -Second, since Rustlings got installed via `cargo install`, it's only reasonable to assume that you can also remove it using Cargo, and -exactly that is the case. Run `cargo uninstall` to remove the `rustlings` binary: +Second, run `cargo uninstall` to remove the `rustlings` binary: ```bash cargo uninstall rustlings diff --git a/exercises/README.md b/exercises/README.md index e52137ca..c7effa95 100644 --- a/exercises/README.md +++ b/exercises/README.md @@ -7,7 +7,7 @@ | if | Β§3.5 | | primitive_types | Β§3.2, Β§4.3 | | vecs | Β§8.1 | -| move_semantics | Β§4.1, Β§4.2 | +| move_semantics | Β§4.1-2 | | structs | Β§5.1, Β§5.3 | | enums | Β§6, Β§18.3 | | strings | Β§8.2 | @@ -19,8 +19,9 @@ | traits | Β§10.2 | | tests | Β§11.1 | | lifetimes | Β§10.3 | -| standard_library_types | Β§13.2, Β§15.1, Β§16.3 | -| threads | Β§16.1, Β§16.2, Β§16.3 | +| iterators | Β§13.2-4 | +| threads | Β§16.1-3 | +| smart_pointers | Β§15, Β§16.3 | | macros | Β§19.6 | -| clippy | n/a | +| clippy | Β§21.4 | | conversions | n/a | diff --git a/exercises/conversions/README.md b/exercises/conversions/README.md index 8d7da93e..619a78c5 100644 --- a/exercises/conversions/README.md +++ b/exercises/conversions/README.md @@ -6,6 +6,7 @@ The simplest form of type conversion is a type cast expression. It is denoted wi Rust also offers traits that facilitate type conversions upon implementation. These traits can be found under the [`convert`](https://doc.rust-lang.org/std/convert/index.html) module. The traits are the following: + - `From` and `Into` covered in [`from_into`](from_into.rs) - `TryFrom` and `TryInto` covered in [`try_from_into`](try_from_into.rs) - `AsRef` and `AsMut` covered in [`as_ref_mut`](as_ref_mut.rs) @@ -17,5 +18,6 @@ These should be the main ways ***within the standard library*** to convert data ## Further information These are not directly covered in the book, but the standard library has a great documentation for it. + - [conversions](https://doc.rust-lang.org/std/convert/index.html) -- [`FromStr` trait](https://doc.rust-lang.org/std/str/trait.FromStr.html) \ No newline at end of file +- [`FromStr` trait](https://doc.rust-lang.org/std/str/trait.FromStr.html) diff --git a/exercises/error_handling/README.md b/exercises/error_handling/README.md index 5255ace9..3b21f2b7 100644 --- a/exercises/error_handling/README.md +++ b/exercises/error_handling/README.md @@ -1,5 +1,6 @@ # Error handling -Most errors aren’t serious enough to require the program to stop entirely. + +Most errors aren’t serious enough to require the program to stop entirely. Sometimes, when a function fails, it’s for a reason that you can easily interpret and respond to. For example, if you try to open a file and that operation fails because the file doesn’t exist, you might want to create the file instead of terminating the process. diff --git a/exercises/error_handling/errors2.rs b/exercises/error_handling/errors2.rs index 1cd8fc66..6971fcfb 100644 --- a/exercises/error_handling/errors2.rs +++ b/exercises/error_handling/errors2.rs @@ -2,7 +2,7 @@ // Say we're writing a game where you can buy items with tokens. All items cost // 5 tokens, and whenever you purchase items there is a processing fee of 1 // token. A player of the game will type in how many items they want to buy, -// and the `total_cost` function will calculate the total number of tokens. +// and the `total_cost` function will calculate the total cost of the tokens. // Since the player typed in the quantity, though, we get it as a string-- and // they might have typed anything, not just numbers! diff --git a/exercises/error_handling/errors5.rs b/exercises/error_handling/errors5.rs index 6da06ef3..eb5506cb 100644 --- a/exercises/error_handling/errors5.rs +++ b/exercises/error_handling/errors5.rs @@ -4,7 +4,7 @@ // This exercise uses some concepts that we won't get to until later in the course, like `Box` and the // `From` trait. It's not important to understand them in detail right now, but you can read ahead if you like. -// For now, think of the `Box` type as an "I want anything that does ???" type, which, given +// For now, think of the `Box` type as an "I want anything that does ???" type, which, given // Rust's usual standards for runtime safety, should strike you as somewhat lenient! // In short, this particular use case for boxes is for when you want to own a value and you care only that it is a diff --git a/exercises/hashmaps/README.md b/exercises/hashmaps/README.md index 30471cf9..80ec1441 100644 --- a/exercises/hashmaps/README.md +++ b/exercises/hashmaps/README.md @@ -1,6 +1,7 @@ # Hashmaps + A *hash map* allows you to associate a value with a particular key. -You may also know this by the names [*unordered map* in C++](https://en.cppreference.com/w/cpp/container/unordered_map), +You may also know this by the names [*unordered map* in C++](https://en.cppreference.com/w/cpp/container/unordered_map), [*dictionary* in Python](https://docs.python.org/3/tutorial/datastructures.html#dictionaries) or an *associative array* in other languages. This is the other data structure that we've been talking about before, when diff --git a/exercises/hashmaps/hashmaps2.rs b/exercises/hashmaps/hashmaps2.rs index 7019f9c8..410bcf51 100644 --- a/exercises/hashmaps/hashmaps2.rs +++ b/exercises/hashmaps/hashmaps2.rs @@ -1,11 +1,13 @@ // hashmaps2.rs - -// A basket of fruits in the form of a hash map is given. The key -// represents the name of the fruit and the value represents how many -// of that particular fruit is in the basket. You have to put *MORE -// THAN 11* fruits in the basket. Three types of fruits - Apple (4), -// Mango (2) and Lychee (5) are already given in the basket. You are -// not allowed to insert any more of these fruits! +// We're collecting different fruits to bake a delicious fruit cake. +// For this, we have a basket, which we'll represent in the form of a hash +// map. The key represents the name of each fruit we collect and the value +// represents how many of that particular fruit we have collected. +// Three types of fruits - Apple (4), Mango (2) and Lychee (5) are already +// in the basket hash map. +// You must add fruit to the basket so that there is at least +// one of each kind and more than 11 in total - we have a lot of mouths to feed. +// You are not allowed to insert any more of these fruits! // // Make me pass the tests! // @@ -33,8 +35,8 @@ fn fruit_basket(basket: &mut HashMap) { ]; for fruit in fruit_kinds { - // TODO: Put new fruits if not already present. Note that you - // are not allowed to put any type of fruit that's already + // TODO: Insert new fruits if they are not already present in the basket. + // Note that you are not allowed to put any type of fruit that's already // present! if !basket.contains_key(&fruit) { let r = basket.insert(fruit, 1); @@ -50,6 +52,7 @@ fn fruit_basket(basket: &mut HashMap) { mod tests { use super::*; + // Don't modify this function! fn get_fruit_basket() -> HashMap { let mut basket = HashMap::::new(); basket.insert(Fruit::Apple, 4); diff --git a/exercises/intro/intro1.rs b/exercises/intro/intro1.rs index e99deae4..6b0aea6c 100644 --- a/exercises/intro/intro1.rs +++ b/exercises/intro/intro1.rs @@ -25,5 +25,12 @@ fn main() { println!("solve the exercises. Good luck!"); println!(); println!("The source for this exercise is in `exercises/intro/intro1.rs`. Have a look!"); - println!("Going forward, the source of the exercises will always be in the success/failure output."); + println!( + "Going forward, the source of the exercises will always be in the success/failure output." + ); + println!(); + println!( + "If you want to use rust-analyzer, Rust's LSP implementation, make sure your editor is set" + ); + println!("up, and then run `rustlings lsp` before continuing.") } diff --git a/exercises/iterators/README.md b/exercises/iterators/README.md new file mode 100644 index 00000000..0e8b671e --- /dev/null +++ b/exercises/iterators/README.md @@ -0,0 +1,8 @@ +# Iterators + +This section will teach you about Iterators. + +## Further information + +- [Iterator](https://doc.rust-lang.org/book/ch13-02-iterators.html) +- [Iterator documentation](https://doc.rust-lang.org/stable/std/iter/) diff --git a/exercises/standard_library_types/iterators1.rs b/exercises/iterators/iterators1.rs similarity index 98% rename from exercises/standard_library_types/iterators1.rs rename to exercises/iterators/iterators1.rs index 0379c6bb..f9cc3b39 100644 --- a/exercises/standard_library_types/iterators1.rs +++ b/exercises/iterators/iterators1.rs @@ -10,7 +10,7 @@ // I AM NOT DONE -fn main () { +fn main() { let my_fav_fruits = vec!["banana", "custard apple", "avocado", "peach", "raspberry"]; let mut my_iterable_fav_fruits = ???; // TODO: Step 1 diff --git a/exercises/standard_library_types/iterators2.rs b/exercises/iterators/iterators2.rs similarity index 100% rename from exercises/standard_library_types/iterators2.rs rename to exercises/iterators/iterators2.rs diff --git a/exercises/standard_library_types/iterators3.rs b/exercises/iterators/iterators3.rs similarity index 100% rename from exercises/standard_library_types/iterators3.rs rename to exercises/iterators/iterators3.rs diff --git a/exercises/standard_library_types/iterators4.rs b/exercises/iterators/iterators4.rs similarity index 100% rename from exercises/standard_library_types/iterators4.rs rename to exercises/iterators/iterators4.rs diff --git a/exercises/standard_library_types/iterators5.rs b/exercises/iterators/iterators5.rs similarity index 91% rename from exercises/standard_library_types/iterators5.rs rename to exercises/iterators/iterators5.rs index 0593d123..87097956 100644 --- a/exercises/standard_library_types/iterators5.rs +++ b/exercises/iterators/iterators5.rs @@ -2,13 +2,11 @@ // Let's define a simple model to track Rustlings exercise progress. Progress // will be modelled using a hash map. The name of the exercise is the key and // the progress is the value. Two counting functions were created to count the -// number of exercises with a given progress. These counting functions use -// imperative style for loops. Recreate this counting functionality using -// iterators. Only the two iterator methods (count_iterator and -// count_collection_iterator) need to be modified. +// number of exercises with a given progress. Recreate this counting +// functionality using iterators. Try not to use imperative loops (for, while). +// Only the two iterator methods (count_iterator and count_collection_iterator) +// need to be modified. // Execute `rustlings hint iterators5` or use the `hint` watch subcommand for a hint. -// -// Make the code compile and the tests pass. // I AM NOT DONE diff --git a/exercises/lifetimes/README.md b/exercises/lifetimes/README.md index 72befb3e..91373f73 100644 --- a/exercises/lifetimes/README.md +++ b/exercises/lifetimes/README.md @@ -3,15 +3,20 @@ Lifetimes tell the compiler how to check whether references live long enough to be valid in any given situation. For example lifetimes say "make sure parameter 'a' lives as long as parameter 'b' so that the return -value is valid". +value is valid". -They are only necessary on borrows, i.e. references, +They are only necessary on borrows, i.e. references, since copied parameters or moves are owned in their scope and cannot be referenced outside. Lifetimes mean that calling code of e.g. functions -can be checked to make sure their arguments are valid. Lifetimes are +can be checked to make sure their arguments are valid. Lifetimes are restrictive of their callers. +If you'd like to learn more about lifetime annotations, the +[lifetimekata](https://tfpk.github.io/lifetimekata/) project +has a similar style of exercises to Rustlings, but is all about +learning to write lifetime annotations. + ## Further information -- [Validating References with Lifetimes](https://doc.rust-lang.org/book/ch10-03-lifetime-syntax.html) - [Lifetimes (in Rust By Example)](https://doc.rust-lang.org/stable/rust-by-example/scope/lifetime.html) +- [Validating References with Lifetimes](https://doc.rust-lang.org/book/ch10-03-lifetime-syntax.html) diff --git a/exercises/macros/README.md b/exercises/macros/README.md index e34bc3a8..337816d6 100644 --- a/exercises/macros/README.md +++ b/exercises/macros/README.md @@ -4,7 +4,7 @@ Rust's macro system is very powerful, but also kind of difficult to wrap your head around. We're not going to teach you how to write your own fully-featured macros. Instead, we'll show you how to use and create them. -If you'd like to learn more about writing your own macros, the +If you'd like to learn more about writing your own macros, the [macrokata](https://github.com/tfpk/macrokata) project has a similar style of exercises to Rustlings, but is all about learning to write Macros. diff --git a/exercises/macros/macros4.rs b/exercises/macros/macros4.rs index c1fc5e8b..4ee98035 100644 --- a/exercises/macros/macros4.rs +++ b/exercises/macros/macros4.rs @@ -3,6 +3,7 @@ // I AM NOT DONE +#[rustfmt::skip] macro_rules! my_macro { () => { println!("Check out my macro!"); diff --git a/exercises/move_semantics/move_semantics2.rs b/exercises/move_semantics/move_semantics2.rs index 04905ac8..e94f67d1 100644 --- a/exercises/move_semantics/move_semantics2.rs +++ b/exercises/move_semantics/move_semantics2.rs @@ -1,5 +1,5 @@ // move_semantics2.rs -// Make me compile without changing line 13 or moving line 10! +// Make me compile without changing line 17 or moving line 14! // Execute `rustlings hint move_semantics2` or use the `hint` watch subcommand for a hint. fn main() { diff --git a/exercises/options/README.md b/exercises/options/README.md index 6140a167..bdd33749 100644 --- a/exercises/options/README.md +++ b/exercises/options/README.md @@ -1,7 +1,8 @@ # Options -Type Option represents an optional value: every Option is either Some and contains a value, or None, and does not. +Type Option represents an optional value: every Option is either Some and contains a value, or None, and does not. Option types are very common in Rust code, as they have a number of uses: + - Initial values - Return values for functions that are not defined over their entire input range (partial functions) - Return value for otherwise reporting simple errors, where None is returned on error diff --git a/exercises/options/options2.rs b/exercises/options/options2.rs index 2122125a..d1e8a4db 100644 --- a/exercises/options/options2.rs +++ b/exercises/options/options2.rs @@ -4,8 +4,6 @@ #[cfg(test)] mod tests { - use super::*; - #[test] fn simple_option() { let target = "rustlings"; diff --git a/exercises/quiz2.rs b/exercises/quiz2.rs index 5c16b5ca..e04d7620 100644 --- a/exercises/quiz2.rs +++ b/exercises/quiz2.rs @@ -6,7 +6,7 @@ // - Modules // - Enums -// Let's build a little machine in form of a function. +// Let's build a little machine in the form of a function. // As input, we're going to give a list of strings and commands. These commands // determine what action is going to be applied to the string. It can either be: // - Uppercase the string diff --git a/exercises/smart_pointers/README.md b/exercises/smart_pointers/README.md new file mode 100644 index 00000000..d56d2b62 --- /dev/null +++ b/exercises/smart_pointers/README.md @@ -0,0 +1,12 @@ +# Smart Pointers + +In Rust, smart pointers are variables that contain an address in memory and reference some other data, but they also have additional metadata and capabilities. +Smart pointers in Rust often own the data they point to, while references only borrow data. + +## Further Information + +- [Smart Pointers](https://doc.rust-lang.org/book/ch15-00-smart-pointers.html) +- [Using Box to Point to Data on the Heap](https://doc.rust-lang.org/book/ch15-01-box.html) +- [Rc\, the Reference Counted Smart Pointer](https://doc.rust-lang.org/book/ch15-04-rc.html) +- [Shared-State Concurrency](https://doc.rust-lang.org/book/ch16-03-shared-state.html) +- [Cow Documentation](https://doc.rust-lang.org/std/borrow/enum.Cow.html) diff --git a/exercises/standard_library_types/arc1.rs b/exercises/smart_pointers/arc1.rs similarity index 94% rename from exercises/standard_library_types/arc1.rs rename to exercises/smart_pointers/arc1.rs index 93a27036..ffb306af 100644 --- a/exercises/standard_library_types/arc1.rs +++ b/exercises/smart_pointers/arc1.rs @@ -32,7 +32,7 @@ fn main() { for offset in 0..8 { let child_numbers = // TODO joinhandles.push(thread::spawn(move || { - let sum: u32 = child_numbers.iter().filter(|n| *n % 8 == offset).sum(); + let sum: u32 = child_numbers.iter().filter(|&&n| n % 8 == offset).sum(); println!("Sum of offset {} is {}", offset, sum); })); } diff --git a/exercises/standard_library_types/box1.rs b/exercises/smart_pointers/box1.rs similarity index 100% rename from exercises/standard_library_types/box1.rs rename to exercises/smart_pointers/box1.rs diff --git a/exercises/smart_pointers/cow1.rs b/exercises/smart_pointers/cow1.rs new file mode 100644 index 00000000..885138a7 --- /dev/null +++ b/exercises/smart_pointers/cow1.rs @@ -0,0 +1,74 @@ +// cow1.rs + +// This exercise explores the Cow, or Clone-On-Write type. +// Cow is a clone-on-write smart pointer. +// It can enclose and provide immutable access to borrowed data, and clone the data lazily when mutation or ownership is required. +// The type is designed to work with general borrowed data via the Borrow trait. +// +// This exercise is meant to show you what to expect when passing data to Cow. +// Fix the unit tests by checking for Cow::Owned(_) and Cow::Borrowed(_) at the TODO markers. + +// I AM NOT DONE + +use std::borrow::Cow; + +fn abs_all<'a, 'b>(input: &'a mut Cow<'b, [i32]>) -> &'a mut Cow<'b, [i32]> { + for i in 0..input.len() { + let v = input[i]; + if v < 0 { + // Clones into a vector if not already owned. + input.to_mut()[i] = -v; + } + } + input +} + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn reference_mutation() -> Result<(), &'static str> { + // Clone occurs because `input` needs to be mutated. + let slice = [-1, 0, 1]; + let mut input = Cow::from(&slice[..]); + match abs_all(&mut input) { + Cow::Owned(_) => Ok(()), + _ => Err("Expected owned value"), + } + } + + #[test] + fn reference_no_mutation() -> Result<(), &'static str> { + // No clone occurs because `input` doesn't need to be mutated. + let slice = [0, 1, 2]; + let mut input = Cow::from(&slice[..]); + match abs_all(&mut input) { + // TODO + } + } + + #[test] + fn owned_no_mutation() -> Result<(), &'static str> { + // We can also pass `slice` without `&` so Cow owns it directly. + // In this case no mutation occurs and thus also no clone, + // but the result is still owned because it always was. + let slice = vec![0, 1, 2]; + let mut input = Cow::from(slice); + match abs_all(&mut input) { + // TODO + } + } + + #[test] + fn owned_mutation() -> Result<(), &'static str> { + // Of course this is also the case if a mutation does occur. + // In this case the call to `to_mut()` returns a reference to + // the same data as before. + let slice = vec![-1, 0, 1]; + let mut input = Cow::from(slice); + match abs_all(&mut input) { + // TODO + } + } +} diff --git a/exercises/standard_library_types/rc1.rs b/exercises/smart_pointers/rc1.rs similarity index 99% rename from exercises/standard_library_types/rc1.rs rename to exercises/smart_pointers/rc1.rs index 9b907fde..d62f3619 100644 --- a/exercises/standard_library_types/rc1.rs +++ b/exercises/smart_pointers/rc1.rs @@ -6,6 +6,7 @@ // Make this code compile by using the proper Rc primitives to express that the sun has multiple owners. // I AM NOT DONE + use std::rc::Rc; #[derive(Debug)] diff --git a/exercises/standard_library_types/README.md b/exercises/standard_library_types/README.md deleted file mode 100644 index 809d61fe..00000000 --- a/exercises/standard_library_types/README.md +++ /dev/null @@ -1,10 +0,0 @@ -# Standard library types - -This section will teach you about Box, Shared-State Concurrency and Iterators. - -## Further information - -- [Using Box to Point to Data on the Heap](https://doc.rust-lang.org/book/ch15-01-box.html) -- [Shared-State Concurrency](https://doc.rust-lang.org/book/ch16-03-shared-state.html) -- [Iterator](https://doc.rust-lang.org/book/ch13-02-iterators.html) -- [Iterator documentation](https://doc.rust-lang.org/stable/std/iter/) diff --git a/exercises/standard_library_types/cow1.rs b/exercises/standard_library_types/cow1.rs deleted file mode 100644 index 5fba2519..00000000 --- a/exercises/standard_library_types/cow1.rs +++ /dev/null @@ -1,48 +0,0 @@ -// cow1.rs - -// This exercise explores the Cow, or Clone-On-Write type. -// Cow is a clone-on-write smart pointer. -// It can enclose and provide immutable access to borrowed data, and clone the data lazily when mutation or ownership is required. -// The type is designed to work with general borrowed data via the Borrow trait. - -// I AM NOT DONE - -use std::borrow::Cow; - -fn abs_all<'a, 'b>(input: &'a mut Cow<'b, [i32]>) -> &'a mut Cow<'b, [i32]> { - for i in 0..input.len() { - let v = input[i]; - if v < 0 { - // Clones into a vector if not already owned. - input.to_mut()[i] = -v; - } - } - input -} - -fn main() { - // No clone occurs because `input` doesn't need to be mutated. - let slice = [0, 1, 2]; - let mut input = Cow::from(&slice[..]); - match abs_all(&mut input) { - Cow::Borrowed(_) => println!("I borrowed the slice!"), - _ => panic!("expected borrowed value"), - } - - // Clone occurs because `input` needs to be mutated. - let slice = [-1, 0, 1]; - let mut input = Cow::from(&slice[..]); - match abs_all(&mut input) { - Cow::Owned(_) => println!("I modified the slice and now own it!"), - _ => panic!("expected owned value"), - } - - // No clone occurs because `input` is already owned. - let slice = vec![-1, 0, 1]; - let mut input = Cow::from(slice); - match abs_all(&mut input) { - // TODO - Cow::Borrowed(_) => println!("I own this slice!"), - _ => panic!("expected borrowed value"), - } -} diff --git a/exercises/tests/tests4.rs b/exercises/tests/tests4.rs new file mode 100644 index 00000000..1f34a2b2 --- /dev/null +++ b/exercises/tests/tests4.rs @@ -0,0 +1,45 @@ +// tests4.rs +// Make sure that we're testing for the correct conditions! +// Execute `rustlings hint tests4` or use the `hint` watch subcommand for a hint. + +// I AM NOT DONE + +struct Rectangle { + width: i32, + height: i32 +} + +impl Rectangle { + // Only change the test functions themselves + pub fn new(width: i32, height: i32) -> Self { + if width <= 0 || height <= 0 { + panic!("Rectangle width and height cannot be negative!") + } + Rectangle {width, height} + } +} + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn correct_width_and_height() { + // This test should check if the rectangle is the size that we pass into its constructor + let rect = Rectangle::new(10, 20); + assert_eq!(???, 10); // check width + assert_eq!(???, 20); // check height + } + + #[test] + fn negative_width() { + // This test should check if program panics when we try to create rectangle with negative width + let _rect = Rectangle::new(-10, 10); + } + + #[test] + fn negative_height() { + // This test should check if program panics when we try to create rectangle with negative height + let _rect = Rectangle::new(10, -10); + } +} diff --git a/exercises/threads/threads1.rs b/exercises/threads/threads1.rs index e59f4ce4..ae124eeb 100644 --- a/exercises/threads/threads1.rs +++ b/exercises/threads/threads1.rs @@ -1,31 +1,38 @@ // threads1.rs // Execute `rustlings hint threads1` or use the `hint` watch subcommand for a hint. -// This program should wait until all the spawned threads have finished before exiting. + +// This program spawns multiple threads that each run for at least 250ms, +// and each thread returns how much time they took to complete. +// The program should wait until all the spawned threads have finished and +// should collect their return values into a vector. // I AM NOT DONE use std::thread; -use std::time::Duration; - +use std::time::{Duration, Instant}; fn main() { - let mut handles = vec![]; for i in 0..10 { - thread::spawn(move || { + handles.push(thread::spawn(move || { + let start = Instant::now(); thread::sleep(Duration::from_millis(250)); println!("thread {} is complete", i); - }); + start.elapsed().as_millis() + })); } - let mut completed_threads = 0; + let mut results: Vec = vec![]; for handle in handles { // TODO: a struct is returned from thread::spawn, can you use it? - completed_threads += 1; } - if completed_threads != 10 { + if results.len() != 10 { panic!("Oh no! All the spawned threads did not finish!"); } - + + println!(); + for (i, result) in results.into_iter().enumerate() { + println!("thread {} took {}ms", i, result); + } } diff --git a/exercises/traits/README.md b/exercises/traits/README.md index de67acd0..ac87c64e 100644 --- a/exercises/traits/README.md +++ b/exercises/traits/README.md @@ -7,13 +7,13 @@ Data types can implement traits. To do so, the methods making up the trait are d In this way, traits are somewhat similar to Java interfaces and C++ abstract classes. Some additional common Rust traits include: + - `Clone` (the `clone` method) - `Display` (which allows formatted display via `{}`) - `Debug` (which allows formatted display via `{:?}`) Because traits indicate shared behavior between data types, they are useful when writing generics. - ## Further information - [Traits](https://doc.rust-lang.org/book/ch10-02-traits.html) diff --git a/exercises/variables/README.md b/exercises/variables/README.md index 11a7a78a..7964ff29 100644 --- a/exercises/variables/README.md +++ b/exercises/variables/README.md @@ -2,7 +2,7 @@ In Rust, variables are immutable by default. When a variable is immutable, once a value is bound to a name, you can’t change that value. -You can make them mutable by adding mut in front of the variable name. +You can make them mutable by adding `mut` in front of the variable name. ## Further information diff --git a/exercises/vecs/README.md b/exercises/vecs/README.md index ebe90bf3..8ff9b85f 100644 --- a/exercises/vecs/README.md +++ b/exercises/vecs/README.md @@ -13,3 +13,5 @@ the other useful data structure, hash maps, later. ## Further information - [Storing Lists of Values with Vectors](https://doc.rust-lang.org/stable/book/ch08-01-vectors.html) +- [`iter_mut`](https://doc.rust-lang.org/std/primitive.slice.html#method.iter_mut) +- [`map`](https://doc.rust-lang.org/std/iter/trait.Iterator.html#method.map) diff --git a/exercises/vecs/vecs2.rs b/exercises/vecs/vecs2.rs index 3384b0b7..74f8d4ff 100644 --- a/exercises/vecs/vecs2.rs +++ b/exercises/vecs/vecs2.rs @@ -8,7 +8,9 @@ fn vec_loop(v: &mut Vec){ - for i in v.iter_mut() { + +fn vec_loop(mut v: Vec) -> Vec { + for element in v.iter_mut() { // TODO: Fill this up so that each element in the Vec `v` is // multiplied by 2. *i = *i * 2 @@ -17,13 +19,12 @@ fn vec_loop(v: &mut Vec){ } fn vec_map(v: &Vec) -> Vec { - v.iter() - .map(|num| { - // TODO: Do the same thing as above - but instead of mutating the - // Vec, you can just return the new number! - num * 2 - }) - .collect() + + v.iter().map(|element| { + // TODO: Do the same thing as above - but instead of mutating the + // Vec, you can just return the new number! + ??? + }).collect() } #[cfg(test)] diff --git a/flake.nix b/flake.nix index a6703199..5815a920 100644 --- a/flake.nix +++ b/flake.nix @@ -14,10 +14,17 @@ flake-utils.lib.eachDefaultSystem (system: let pkgs = nixpkgs.legacyPackages.${system}; + + cargoBuildInputs = with pkgs; lib.optionals stdenv.isDarwin [ + darwin.apple_sdk.frameworks.CoreServices + ]; + rustlings = pkgs.rustPlatform.buildRustPackage { name = "rustlings"; - version = "5.3.0"; + version = "5.4.1"; + + buildInputs = cargoBuildInputs; src = with pkgs.lib; cleanSourceWith { src = self; @@ -42,12 +49,16 @@ in { devShell = pkgs.mkShell { + RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}"; + buildInputs = with pkgs; [ cargo rustc rust-analyzer rustlings - ]; + rustfmt + clippy + ] ++ cargoBuildInputs; }; }); } diff --git a/info.toml b/info.toml index 8356f6ab..28f9bb31 100644 --- a/info.toml +++ b/info.toml @@ -325,8 +325,7 @@ doing one step and then fixing the compiler errors that result! So the end goal is to: - get rid of the first line in main that creates the new vector - so then `vec0` doesn't exist, so we can't pass it to `fill_vec` - - we don't want to pass anything to `fill_vec`, so its signature should - reflect that it does not take any arguments + - `fill_vec` has had its signature changed, which our call should reflect - since we're not creating a new vec in `main` anymore, we need to create a new vec in `fill_vec`, similarly to the way we did in `main`""" @@ -439,7 +438,9 @@ mode = "compile" hint = """ Yes, it would be really easy to fix this by just changing the value bound to `word` to be a string slice instead of a `String`, wouldn't it?? There is a way to add one character to line -9, though, that will coerce the `String` into a string slice.""" +9, though, that will coerce the `String` into a string slice. + +Side note: If you're interested in learning about how this kind of reference conversion works, you can jump ahead in the book and read this part in the smart pointers chapter: https://doc.rust-lang.org/stable/book/ch15-02-deref.html#implicit-deref-coercions-with-functions-and-methods""" [[exercises]] name = "strings3" @@ -746,6 +747,33 @@ hint = """ To find the best solution to this challenge you're going to need to think back to your knowledge of traits, specifically Trait Bound Syntax - you may also need this: `use std::fmt::Display;`.""" +# LIFETIMES + +[[exercises]] +name = "lifetimes1" +path = "exercises/lifetimes/lifetimes1.rs" +mode = "compile" +hint = """ +Let the compiler guide you. Also take a look at the book if you need help: +https://doc.rust-lang.org/book/ch10-03-lifetime-syntax.html""" + +[[exercises]] +name = "lifetimes2" +path = "exercises/lifetimes/lifetimes2.rs" +mode = "compile" +hint = """ +Remember that the generic lifetime 'a will get the concrete lifetime that is equal to the smaller of the lifetimes of x and y. +You can take at least two paths to achieve the desired result while keeping the inner block: +1. Move the string2 declaration to make it live as long as string1 (how is result declared?) +2. Move println! into the inner block""" + +[[exercises]] +name = "lifetimes3" +path = "exercises/lifetimes/lifetimes3.rs" +mode = "compile" +hint = """ +If you use a lifetime annotation in a struct's fields, where else does it need to be added?""" + # TESTS [[exercises]] @@ -778,44 +806,28 @@ You can call a function right where you're passing arguments to `assert!` -- so something like `assert!(having_fun())`. If you want to check that you indeed get false, you can negate the result of what you're doing using `!`, like `assert!(!having_fun())`.""" -# LIFETIMES - [[exercises]] -name = "lifetimes1" -path = "exercises/lifetimes/lifetimes1.rs" -mode = "compile" +name = "tests4" +path = "exercises/tests/tests4.rs" +mode = "test" hint = """ -Let the compiler guide you. Also take a look at the book if you need help: -https://doc.rust-lang.org/book/ch10-03-lifetime-syntax.html""" +We expect method `Rectangle::new()` to panic for negative values. +To handle that you need to add a special attribute to the test function. +You can refer to the docs: +https://doc.rust-lang.org/stable/book/ch11-01-writing-tests.html#checking-for-panics-with-should_panic""" -[[exercises]] -name = "lifetimes2" -path = "exercises/lifetimes/lifetimes2.rs" -mode = "compile" -hint = """ -Remember that the generic lifetime 'a will get the concrete lifetime that is equal to the smaller of the lifetimes of x and y. -You can take at least two paths to achieve the desired result while keeping the inner block: -1. Move the string2 declaration to make it live as long as string1 (how is result declared?) -2. Move println! into the inner block""" - -[[exercises]] -name = "lifetimes3" -path = "exercises/lifetimes/lifetimes3.rs" -mode = "compile" -hint = """ -If you use a lifetime annotation in a struct's fields, where else does it need to be added?""" # STANDARD LIBRARY TYPES [[exercises]] name = "iterators1" -path = "exercises/standard_library_types/iterators1.rs" +path = "exercises/iterators/iterators1.rs" mode = "compile" hint = """ Step 1: We need to apply something to the collection `my_fav_fruits` before we start to go through it. What could that be? Take a look at the struct definition for a vector for inspiration: -https://doc.rust-lang.org/std/vec/struct.Vec.html. +https://doc.rust-lang.org/std/vec/struct.Vec.html Step 2 & step 3: Very similar to the lines above and below. You've got this! Step 4: @@ -826,7 +838,7 @@ https://doc.rust-lang.org/std/iter/trait.Iterator.html for some ideas. [[exercises]] name = "iterators2" -path = "exercises/standard_library_types/iterators2.rs" +path = "exercises/iterators/iterators2.rs" mode = "test" hint = """ Step 1 @@ -842,12 +854,12 @@ Create an iterator from the slice. Transform the iterated values by applying the `capitalize_first` function. Remember to collect the iterator. Step 3. -This is surprising similar to the previous solution. Collect is very powerful +This is surprisingly similar to the previous solution. Collect is very powerful and very general. Rust just needs to know the desired type.""" [[exercises]] name = "iterators3" -path = "exercises/standard_library_types/iterators3.rs" +path = "exercises/iterators/iterators3.rs" mode = "test" hint = """ The divide function needs to return the correct error when even division is not @@ -866,7 +878,7 @@ can make the solution to this exercise infinitely easier.""" [[exercises]] name = "iterators4" -path = "exercises/standard_library_types/iterators4.rs" +path = "exercises/iterators/iterators4.rs" mode = "test" hint = """ In an imperative language, you might write a for loop that updates @@ -878,7 +890,7 @@ Hint 2: Check out the `fold` and `rfold` methods!""" [[exercises]] name = "iterators5" -path = "exercises/standard_library_types/iterators5.rs" +path = "exercises/iterators/iterators5.rs" mode = "test" hint = """ The documentation for the std::iter::Iterator trait contains numerous methods @@ -895,66 +907,6 @@ The fold method can be useful in the count_collection_iterator function. For a further challenge, consult the documentation for Iterator to find a different method that could make your code more compact than using fold.""" -[[exercises]] -name = "box1" -path = "exercises/standard_library_types/box1.rs" -mode = "test" -hint = """ -Step 1 -The compiler's message should help: since we cannot store the value of the actual type -when working with recursive types, we need to store a reference (pointer) to its value. -We should, therefore, place our `List` inside a `Box`. More details in the book here: -https://doc.rust-lang.org/book/ch15-01-box.html#enabling-recursive-types-with-boxes - -Step 2 -Creating an empty list should be fairly straightforward (hint: peek at the assertions). -For a non-empty list keep in mind that we want to use our Cons "list builder". -Although the current list is one of integers (i32), feel free to change the definition -and try other types! -""" - -[[exercises]] -name = "arc1" -path = "exercises/standard_library_types/arc1.rs" -mode = "compile" -hint = """ -Make `shared_numbers` be an `Arc` from the numbers vector. Then, in order -to avoid creating a copy of `numbers`, you'll need to create `child_numbers` -inside the loop but still in the main thread. - -`child_numbers` should be a clone of the Arc of the numbers instead of a -thread-local copy of the numbers. - -This is a simple exercise if you understand the underlying concepts, but if this -is too much of a struggle, consider reading through all of Chapter 16 in the book: -https://doc.rust-lang.org/stable/book/ch16-00-concurrency.html -""" - -[[exercises]] -name = "rc1" -path = "exercises/standard_library_types/rc1.rs" -mode = "compile" -hint = """ -This is a straightforward exercise to use the Rc type. Each Planet has -ownership of the Sun, and uses Rc::clone() to increment the reference count of the Sun. -After using drop() to move the Planets out of scope individually, the reference count goes down. -In the end the sun only has one reference again, to itself. See more at: -https://doc.rust-lang.org/book/ch15-04-rc.html - -* Unfortunately Pluto is no longer considered a planet :( -""" - -[[exercises]] -name = "cow1" -path = "exercises/standard_library_types/cow1.rs" -mode = "compile" -hint = """ -Since the vector is already owned, the `Cow` type doesn't need to clone it. - -Checkout https://doc.rust-lang.org/std/borrow/enum.Cow.html for documentation -on the `Cow` type. -""" - # THREADS [[exercises]] @@ -969,7 +921,7 @@ A challenge with multi-threaded applications is that the main thread can finish before the spawned threads are completed. https://doc.rust-lang.org/book/ch16-01-threads.html#waiting-for-all-threads-to-finish-using-join-handles -Collect the JoinHandles and wait for them to finish. +Use the JoinHandles to wait for each thread to finish and collect their results. https://doc.rust-lang.org/std/thread/struct.JoinHandle.html """ @@ -1016,6 +968,68 @@ of the original sending end. See https://doc.rust-lang.org/book/ch16-02-message-passing.html for more info. """ +# SMART POINTERS + +[[exercises]] +name = "box1" +path = "exercises/smart_pointers/box1.rs" +mode = "test" +hint = """ +Step 1 +The compiler's message should help: since we cannot store the value of the actual type +when working with recursive types, we need to store a reference (pointer) to its value. +We should, therefore, place our `List` inside a `Box`. More details in the book here: +https://doc.rust-lang.org/book/ch15-01-box.html#enabling-recursive-types-with-boxes + +Step 2 +Creating an empty list should be fairly straightforward (hint: peek at the assertions). +For a non-empty list keep in mind that we want to use our Cons "list builder". +Although the current list is one of integers (i32), feel free to change the definition +and try other types! +""" + +[[exercises]] +name = "rc1" +path = "exercises/smart_pointers/rc1.rs" +mode = "compile" +hint = """ +This is a straightforward exercise to use the Rc type. Each Planet has +ownership of the Sun, and uses Rc::clone() to increment the reference count of the Sun. +After using drop() to move the Planets out of scope individually, the reference count goes down. +In the end the sun only has one reference again, to itself. See more at: +https://doc.rust-lang.org/book/ch15-04-rc.html + +* Unfortunately Pluto is no longer considered a planet :( +""" + +[[exercises]] +name = "arc1" +path = "exercises/smart_pointers/arc1.rs" +mode = "compile" +hint = """ +Make `shared_numbers` be an `Arc` from the numbers vector. Then, in order +to avoid creating a copy of `numbers`, you'll need to create `child_numbers` +inside the loop but still in the main thread. + +`child_numbers` should be a clone of the Arc of the numbers instead of a +thread-local copy of the numbers. + +This is a simple exercise if you understand the underlying concepts, but if this +is too much of a struggle, consider reading through all of Chapter 16 in the book: +https://doc.rust-lang.org/stable/book/ch16-00-concurrency.html +""" + +[[exercises]] +name = "cow1" +path = "exercises/smart_pointers/cow1.rs" +mode = "test" +hint = """ +If Cow already owns the data it doesn't need to clone it when to_mut() is called. + +Check out https://doc.rust-lang.org/std/borrow/enum.Cow.html for documentation +on the `Cow` type. +""" + # MACROS [[exercises]] @@ -1070,7 +1084,7 @@ name = "clippy1" path = "exercises/clippy/clippy1.rs" mode = "clippy" hint = """ -Rust stores the highest precision version of any long or inifinite precision +Rust stores the highest precision version of any long or infinite precision mathematical constants in the Rust standard library. https://doc.rust-lang.org/stable/std/f32/consts/index.html diff --git a/install.sh b/install.sh index f3b3f33d..4ee56bb1 100755 --- a/install.sh +++ b/install.sh @@ -99,7 +99,7 @@ function vercomp() { done fi - for i in `seq 0 $max_len` + for i in `seq 0 $((max_len-1))` do # Fill empty fields with zeros in v1 if [ -z "${v1[$i]}" ] @@ -124,7 +124,7 @@ function vercomp() { } RustVersion=$(rustc --version | cut -d " " -f 2) -MinRustVersion=1.56 +MinRustVersion=1.58 vercomp "$RustVersion" $MinRustVersion || ec=$? if [ ${ec:-0} -eq 2 ] then @@ -141,7 +141,7 @@ git clone -q https://github.com/rust-lang/rustlings "$Path" cd "$Path" -Version=$(curl -s https://api.github.com/repos/rust-lang/rustlings/releases/latest | ${PY} -c "import json,sys;obj=json.load(sys.stdin);print(obj['tag_name']);") +Version=$(curl -s https://api.github.com/repos/rust-lang/rustlings/releases/latest | ${PY} -c "import json,sys;obj=json.load(sys.stdin);print(obj['tag_name']) if 'tag_name' in obj else sys.exit(f\"Error: {obj['message']}\");") CargoBin="${CARGO_HOME:-$HOME/.cargo}/bin" if [[ -z ${Version} ]] diff --git a/src/exercise.rs b/src/exercise.rs index 3c291a19..2cde4e15 100644 --- a/src/exercise.rs +++ b/src/exercise.rs @@ -8,6 +8,7 @@ use std::path::PathBuf; use std::process::{self, Command}; const RUSTC_COLOR_ARGS: &[&str] = &["--color", "always"]; +const RUSTC_EDITION_ARGS: &[&str] = &["--edition", "2021"]; const I_AM_DONE_REGEX: &str = r"(?m)^\s*///?\s*I\s+AM\s+NOT\s+DONE"; const CONTEXT: usize = 2; const CLIPPY_CARGO_TOML_PATH: &str = "./exercises/clippy/Cargo.toml"; @@ -111,10 +112,12 @@ impl Exercise { Mode::Compile => Command::new("rustc") .args(&[self.path.to_str().unwrap(), "-o", &temp_file()]) .args(RUSTC_COLOR_ARGS) + .args(RUSTC_EDITION_ARGS) .output(), Mode::Test => Command::new("rustc") .args(&["--test", self.path.to_str().unwrap(), "-o", &temp_file()]) .args(RUSTC_COLOR_ARGS) + .args(RUSTC_EDITION_ARGS) .output(), Mode::Clippy => { let cargo_toml = format!( @@ -140,6 +143,7 @@ path = "{}.rs""#, Command::new("rustc") .args(&[self.path.to_str().unwrap(), "-o", &temp_file()]) .args(RUSTC_COLOR_ARGS) + .args(RUSTC_EDITION_ARGS) .output() .expect("Failed to compile!"); // Due to an issue with Clippy, a cargo clean is required to catch all lints. diff --git a/src/main.rs b/src/main.rs index 6dc18e8b..793b826d 100644 --- a/src/main.rs +++ b/src/main.rs @@ -26,7 +26,7 @@ mod run; mod verify; // In sync with crate version -const VERSION: &str = "5.3.0"; +const VERSION: &str = "5.4.1"; #[derive(FromArgs, PartialEq, Debug)] /// Rustlings is a collection of small exercises to get you used to writing and reading Rust code @@ -239,7 +239,7 @@ fn main() { .get_sysroot_src() .expect("Couldn't find toolchain path, do you have `rustc` installed?"); project - .exercies_to_json() + .exercises_to_json() .expect("Couldn't parse rustlings exercises files"); if project.crates.is_empty() { @@ -298,13 +298,21 @@ fn spawn_watch_shell( println!("Bye!"); } else if input.eq("help") { println!("Commands available to you in watch mode:"); - println!(" hint - prints the current exercise's hint"); - println!(" clear - clears the screen"); - println!(" quit - quits watch mode"); - println!(" help - displays this help message"); + println!(" hint - prints the current exercise's hint"); + println!(" clear - clears the screen"); + println!(" quit - quits watch mode"); + println!(" ! - executes a command, like `!rustc --explain E0381`"); + println!(" help - displays this help message"); println!(); println!("Watch mode automatically re-evaluates the current exercise"); println!("when you edit a file's contents.") + } else if let Some(cmd) = input.strip_prefix('!') { + let parts: Vec<&str> = cmd.split_whitespace().collect(); + if parts.is_empty() { + println!("no command provided"); + } else if let Err(e) = Command::new(parts[0]).args(&parts[1..]).status() { + println!("failed to execute command `{}`: {}", cmd, e); + } } else { println!("unknown command: {input}"); } @@ -350,7 +358,7 @@ fn watch(exercises: &[Exercise], verbose: bool) -> notify::Result { let (tx, rx) = channel(); let should_quit = Arc::new(AtomicBool::new(false)); - let mut watcher: RecommendedWatcher = Watcher::new(tx, Duration::from_secs(2))?; + let mut watcher: RecommendedWatcher = Watcher::new(tx, Duration::from_secs(1))?; watcher.watch(Path::new("./exercises"), RecursiveMode::Recursive)?; clear_screen(); @@ -433,8 +441,8 @@ started, here's a couple of notes about how Rustlings operates: 4. If an exercise doesn't make sense to you, feel free to open an issue on GitHub! (https://github.com/rust-lang/rustlings/issues/new). We look at every issue, and sometimes, other learners do too so you can help each other out! -5. If you want to use `rust-analyzer` with exercises, which provides features like - autocompletion, run the command `rustlings lsp`. +5. If you want to use `rust-analyzer` with exercises, which provides features like + autocompletion, run the command `rustlings lsp`. Got all that? Great! To get started, run `rustlings watch` in order to get the first exercise. Make sure to have your editor open!"#; diff --git a/src/project.rs b/src/project.rs index 0df00b9a..6e483504 100644 --- a/src/project.rs +++ b/src/project.rs @@ -1,5 +1,6 @@ use glob::glob; use serde::{Deserialize, Serialize}; +use std::env; use std::error::Error; use std::process::Command; @@ -54,7 +55,7 @@ impl RustAnalyzerProject { /// Parse the exercises folder for .rs files, any matches will create /// a new `crate` in rust-project.json which allows rust-analyzer to /// treat it like a normal binary - pub fn exercies_to_json(&mut self) -> Result<(), Box> { + pub fn exercises_to_json(&mut self) -> Result<(), Box> { for e in glob("./exercises/**/*")? { let path = e?.to_string_lossy().to_string(); self.path_to_json(path); @@ -64,6 +65,12 @@ impl RustAnalyzerProject { /// Use `rustc` to determine the default toolchain pub fn get_sysroot_src(&mut self) -> Result<(), Box> { + // check if RUST_SRC_PATH is set + if let Ok(path) = env::var("RUST_SRC_PATH") { + self.sysroot_src = path; + return Ok(()); + } + let toolchain = Command::new("rustc") .arg("--print") .arg("sysroot") diff --git a/src/verify.rs b/src/verify.rs index 51945797..68ba6cef 100644 --- a/src/verify.rs +++ b/src/verify.rs @@ -15,12 +15,14 @@ pub fn verify<'a>( ) -> Result<(), &'a Exercise> { let (num_done, total) = progress; let bar = ProgressBar::new(total as u64); - bar.set_style( - ProgressStyle::default_bar() - .template("Progress: [{bar:60.green/red}] {pos}/{len} {msg}") - .progress_chars("#>-"), + let mut percentage = num_done as f32 / total as f32 * 100.0; + bar.set_style(ProgressStyle::default_bar() + .template("Progress: [{bar:60.green/red}] {pos}/{len} {msg}") + .progress_chars("#>-") ); bar.set_position(num_done as u64); + bar.set_message(format!("({:.1} %)", percentage)); + for exercise in exercises { let compile_result = match exercise.mode { Mode::Test => compile_and_test(exercise, RunMode::Interactive, verbose), @@ -30,9 +32,9 @@ pub fn verify<'a>( if !compile_result.unwrap_or(false) { return Err(exercise); } - let percentage = num_done as f32 / total as f32 * 100.0; - bar.set_message(format!("({:.1} %)", percentage)); + percentage += 100.0 / total as f32; bar.inc(1); + bar.set_message(format!("({:.1} %)", percentage)); } Ok(()) }