Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
CSSfmt
Search
Masaaki Morishita
August 27, 2015
Programming
2
210
CSSfmt
at HTML5 Beginners 12th
Masaaki Morishita
August 27, 2015
Tweet
Share
More Decks by Masaaki Morishita
See All by Masaaki Morishita
PostCSS: Build your own CSS processor
morishitter
6
4.6k
Houdini: Abracadabra CSS
morishitter
1
790
Modern CSS: architecture, future specs and build flow
morishitter
13
2.6k
PostCSS and cssnext
morishitter
11
1.7k
PostCSS 5.0: for Custom CSS Preprocessing
morishitter
10
1.1k
PostCSS for beginners
morishitter
6
1.4k
Introduction to CSS Architecture
morishitter
3
350
Introduction to PostCSS
morishitter
6
1.7k
Yet Another CSS Preprocessor
morishitter
1
5.5k
Other Decks in Programming
See All in Programming
『GO』アプリ バックエンドサーバのコスト削減
mot_techtalk
0
140
color-scheme: light dark; を完全に理解する
uhyo
3
310
SwiftUIで単方向アーキテクチャを導入して得られた成果
takuyaosawa
0
270
SwiftUI Viewの責務分離
elmetal
PRO
1
240
How mixi2 Uses TiDB for SNS Scalability and Performance
kanmo
37
14k
ペアーズでの、Langfuseを中心とした評価ドリブンなリリースサイクルのご紹介
fukubaka0825
2
320
Amazon ECS とマイクロサービスから考えるシステム構成
hiyanger
2
560
クリーンアーキテクチャから見る依存の向きの大切さ
shimabox
2
280
Unity Android XR入門
sakutama_11
0
160
富山発の個人開発サービスで日本中の学校の業務を改善した話
krpk1900
4
390
さいきょうのレイヤードアーキテクチャについて考えてみた
yahiru
3
750
Honoをフロントエンドで使う 3つのやり方
yusukebe
7
3.3k
Featured
See All Featured
Designing for humans not robots
tammielis
250
25k
VelocityConf: Rendering Performance Case Studies
addyosmani
328
24k
Raft: Consensus for Rubyists
vanstee
137
6.8k
The Illustrated Children's Guide to Kubernetes
chrisshort
48
49k
The World Runs on Bad Software
bkeepers
PRO
67
11k
Statistics for Hackers
jakevdp
797
220k
ピンチをチャンスに:未来をつくるプロダクトロードマップ #pmconf2020
aki_iinuma
114
50k
The Straight Up "How To Draw Better" Workshop
denniskardys
232
140k
Visualization
eitanlees
146
15k
How to Think Like a Performance Engineer
csswizardry
22
1.3k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
tammyeverts
49
2.3k
Transcript
CSSfmt Format'your'(S)CSS'source'code in#ୈ12ճHTML5ϏΪφʔζ
About&me • Masaaki'Morishita • Twi.er:'@morishi.er_ • GitHub:'morishi.er • Blog:'h.p:/ /morishi.er.hatenablog.com
• αΠόʔΤʔδΣϯτʢ৽ଔ1ʣ
CSSfmtͱ
CSSfmt • Node.jsͷ(S)CSSίʔυܗπʔϧ • PostCSSͬͯ࡞ͬͯΔ • GofmtͷӨڹΛड͚ͯΔ • ϑΥʔϚοςΟϯάͷͨΊͷΦϓγϣϯͳ͍ •
created5by5morishi:er
Over%600%star!%in%GitHub
None
None
͍͕͋Δ![ཁग़య]
Example
//mixin for clearfix @mixin clearfix () { &:before, &:after {
content:" "; display : table; } &:after {clear: both;} }.class { padding:10px;@include clearfix();} //placeholder %base { padding: 12px }.bar { @extend %base; }
// mixin for clearfix @mixin clearfix () { &:before, &:after
{ content: " "; display: table; } &:after { clear: both; } } .class { padding: 10px; @include clearfix(); } // placeholder %base { padding: 12px; } .bar { @extend %base; }
Rules&(Ұ෦) • 2εϖʔεΠϯσϯτ • ෳηϨΫλʔͷͱ͖վߦ • ϓϩύςΟʔͱ:ͷؒεϖʔε͚͋ͳ͍ • :ͱvalueͷؒʹ1εϖʔε •
ηϛίϩϯ͚ͭΔ • etc...
1൪ଟ͘ͷਓ͕ͬͯͦ͏ͳϑΥʔϚοτ .foo, .bar { color: moccasin; float: left !important; padding:
5px 10px 10px; } /* comment*/ .class { }
How$to$use$CSSfmt
in#Command#line $ npm install -g cssfmt $ cssfmt style.css σΟϨΫτϦࢦఆ:
$ cssfmt -R src/scss
in#Command#line $ cssfmt --help Usage: cssfmt [options] input-file [output-file] Options:
-d, --diff output diff against original file -R, --recursive format files recursively -V, --versions output the version number -h, --help output usage information
in#λεΫϥϯφʔ • Grunt • gulp • fly
gulp%cssfmt var gulp = require('gulp'); var cssfmt = require('gulp-cssfmt'); gulp.task('cssfmt',
function () { return gulp.src('src/style.css') .pipe(cssfmt()) .pipe(gulp.dest('dist')); });
ΤσΟλϓϥάΠϯ • Sublime)Text • Atom • Vim • Emacs
atom%cssfmt h"ps:/ /github.com/1000ch/atom3cssfmt
ͦΜͳͻͲ͍ίʔυॻ͔ΜΘ!(!)
ʮ4εϖʔεΠϯσϯτ͕͍͍ʂʯ ʮΘ͠λϒ͡Όʯ ʮηϨΫλʔͱ{ͷؒʹվߦೖΕ͍ͨʂʯ ʮ1ߦͰϧʔϧηοτॻ͖͍ͨʂʯ
! ͦ͏͍͏ͷΈͷ
νʔϜͰʢϨϏϡʔ࣌ʹʣϑΥʔϚοτΛ ౷Ұͤ͞Δ͜ͱ͕େ
h"ps:/ /github.com/morishi"er/cssfmt
Thanks':D morishi'er