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gulpfile.js
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gulpfile.js
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/*
* Load required plugins.
*/
var gulp = require('gulp'),
sass = require('gulp-sass'),
autoprefixer = require('gulp-autoprefixer'),
minifycss = require('gulp-minify-css'),
uglify = require('gulp-uglify'),
imagemin = require('gulp-imagemin'),
rename = require('gulp-rename'),
concat = require('gulp-concat'),
cache = require('gulp-cache'),
livereload = require('gulp-livereload'),
sourcemaps = require('gulp-sourcemaps'),
sassPath = './src/sass',
jsPath = './src/javascript',
imgPath = './src/images';
/*
* Define tasks
*/
// Process sass
gulp.task('styles', function () {
gulp.src(sassPath + '/**/*.scss')
.pipe(sourcemaps.init())
.pipe(sass().on('error', sass.logError))
.pipe(autoprefixer('last 2 version'))
.pipe(minifycss())
.pipe(sourcemaps.write('./'))
.pipe(gulp.dest('.'))
});
// Process JS files
gulp.task('scripts', function () {
return gulp.src(jsPath + '/**/*.js')
.pipe(sourcemaps.init())
.pipe(concat('main.js'))
.pipe(rename({suffix: '.min'}))
.pipe(uglify())
.pipe(sourcemaps.write())
.pipe(gulp.dest('./javascript'))
.pipe(livereload())
});
// Compress images
gulp.task('images', function () {
return gulp.src(imgPath + '/**/*')
.pipe(cache(imagemin({optimizationLevel: 3, progressive: true, interlaced: true})))
.pipe(gulp.dest('images'))
.pipe(livereload())
});
// Create the watcher task
gulp.task('watch', function () {
gulp.watch(sassPath + '/**/*', ['styles']);
gulp.watch(jsPath + '/**/*', ['scripts']);
gulp.watch(imgPath + '/**/*', ['images']);
livereload.listen();
gulp.watch(['./javascript/**/*', './images/*', './**/*.php', 'style.css']).on('change', livereload.changed);
});
// Create a default task
gulp.task('default', ['styles', 'scripts', 'images', 'watch'], null);