ここでどこが間違っているのかわかりませんが、autoprefixer が機能していません。
私の一杯:
var config = require('../config')
if(!config.tasks.css) return
var gulp = require('gulp')
var browserSync = require('browser-sync')
var sourcemaps = require('gulp-sourcemaps')
var handleErrors = require('../lib/handleErrors')
var autoprefixer = require('gulp-autoprefixer')
var path = require('path')
var compass = require('gulp-compass')
var paths = {
src: path.join(config.root.src, config.tasks.css.src),
dest: path.join(config.root.dest, config.tasks.css.dest)
}
var cssTask = function () {
return gulp.src(paths.src)
.pipe(sourcemaps.init())
.pipe(compass(config.tasks.css.sass))
.pipe(autoprefixer('last 2 versions', 'safari 5', 'ie 9', 'opera 12.1', 'ios 6', 'android 4'))
.pipe(sourcemaps.write())
.pipe(gulp.dest(paths.dest))
.pipe(browserSync.stream())
}
gulp.task('css', cssTask)
module.exports = cssTask
私の設定オブジェクト
"css": {
"src": "stylesheets/scss",
"dest": "stylesheets",
"sass": {
"config_file": "./src/stylesheets/config.rb",
"css": "./public/stylesheets",
"sass": "./src/stylesheets/scss",
"logging" : "false",
"comments" : "false"
},
"autoprefixer": {
"browsers": ["last 2 version", "safari 6", "ie 9", "ff 30", "ios 6", "android 4.2"]
},
"extensions": ["scss", "sass","css"]
}