Created
January 28, 2015 14:40
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gulp sprite
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| // load Node.js API | |
| var fs = require('fs'), | |
| path = require('path'); | |
| // function.getFolders | |
| var getFolders = function (dir) { | |
| return fs.readdirSync(dir) | |
| .filter(function (file) { | |
| return fs.statSync(path.join(dir, file)).isDirectory(); | |
| }); | |
| } | |
| // task.sprites | |
| gulp.task('sprite', function () { | |
| // set target folders | |
| var folders = getFolders('app/assets/sprite/'); | |
| // generate image & sass files | |
| folders.map(function (folder) { | |
| var spriteData = gulp.src('app/assets/sprite/' + folder + '/*.png') | |
| .pipe($.plumber()) | |
| .pipe($.spritesmith({ | |
| imgName: 'sprite-' + folder + '.png', | |
| imgPath: '../img/sprite-' + folder + '.png', //scssからみたpath | |
| cssName: '_' + folder + '.scss', | |
| // algorithm: 'binary-tree', | |
| // padding: 4, | |
| cssFormat: 'scss', | |
| cssVarMap: function (sprite) { | |
| sprite.name = 'sprite-' + sprite.name; //VarMap(生成されるScssにいろいろな変数の一覧を生成) | |
| } | |
| })); | |
| spriteData.img.pipe(gulp.dest('app/assets/img')); | |
| spriteData.css.pipe(gulp.dest('app/assets/css/sprite/')); | |
| }); | |
| }); |
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http://bunlog.d-s-b.jp/2014/12/19/optimize-gulpfile-for-gulp-spritesmith/