generator-jdm
Version:
jd mobile project generator
22 lines (21 loc) • 962 B
JavaScript
/**
* Minify PNG, JPEG, GIF and SVG images
*
* @author willhu
* @date 2015-09-01
* @contact email:huweiwei1@jd.com erp:huweiwei3 qq:226297845
* https://npmjs.org/package/gulp-imagemin/
* http://npm.taobao.org/package/gulp-imagemin
*/
module.exports = function (gulp, $, settings) {
gulp.task('imagemin', ['copyImg'], function() {
return gulp.src(settings.distPath + '/img/**/*.*')
.pipe($.cache($.imagemin({
optimizationLevel: settings.pngLevel, //type：Number default：3 range：0-7
progressive: false, //type：Boolean default：false 无损压缩jpg图片
interlaced: false, //type：Boolean default：false 隔行扫描gif进行渲染
multipass: false //type：Boolean default：false 多次优化svg直到完全优化
})))
.pipe(gulp.dest(settings.distPath + '/img'));
});
};