273 lines
8.2 KiB
JavaScript
273 lines
8.2 KiB
JavaScript
'use strict';
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import dateFormat from 'dateformat';
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import log from 'fancy-log';
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import colors from 'ansi-colors';
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import plugins from 'gulp-load-plugins';
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import yargs from 'yargs';
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import browser from 'browser-sync';
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import gulp from 'gulp';
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import panini from 'panini';
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import rimraf from 'rimraf';
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import sherpa from 'style-sherpa';
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import yaml from 'js-yaml';
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import fs from 'fs';
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import webpackStream from 'webpack-stream';
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import webpack2 from 'webpack';
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import named from 'vinyl-named';
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import uncss from 'uncss';
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import autoprefixer from 'autoprefixer';
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// added to have fontawesome support
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gulp.task('icons', function() {
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return gulp.src('node_modules/@fortawesome/fontawesome-free/webfonts/*')
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.pipe(gulp.dest(dist+'/webfonts/'));
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});
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// end fontawesome
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// Load all Gulp plugins into one variable
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const $ = plugins();
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// Check for --production flag
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const PRODUCTION = !!(yargs.argv.production);
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// Check for --development flag unminified with sourcemaps
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const DEV = !!(yargs.argv.dev);
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// Load settings from settings.yml
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//const { BROWSERSYNC, COMPATIBILITY, REVISIONING, PATHS } = loadConfig();
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//const { PORT, UNCSS_OPTIONS, PATHS } = loadConfig();
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const { PORT, UNCSS_OPTIONS, PATHS, BROWSERSYNC, COMPATIBILITY, REVISIONING } = loadConfig();
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// Check if file exists synchronously
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function checkFileExists(filepath) {
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let flag = true;
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try {
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fs.accessSync(filepath, fs.F_OK);
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} catch(e) {
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flag = false;
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}
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return flag;
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}
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// Load default or custom YML config file
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function loadConfig() {
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log('Loading config file...');
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if (checkFileExists('config.yml')) {
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// config.yml exists, load it
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log(colors.bold(colors.cyan('config.yml')), 'exists, loading', colors.bold(colors.cyan('config.yml')));
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let ymlFile = fs.readFileSync('config.yml', 'utf8');
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return yaml.load(ymlFile);
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} else if(checkFileExists('config-default.yml')) {
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// config-default.yml exists, load it
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log(colors.bold(colors.cyan('config.yml')), 'does not exist, loading', colors.bold(colors.cyan('config-default.yml')));
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let ymlFile = fs.readFileSync('config-default.yml', 'utf8');
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return yaml.load(ymlFile);
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} else {
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// Exit if config.yml & config-default.yml do not exist
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log('Exiting process, no config file exists.');
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log('Error Code:', err.code);
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process.exit(1);
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}
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}
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// Copy files out of the assets folder
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// This task skips over the "images", "js", and "scss" folders, which are parsed separately
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function copy() {
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return gulp.src(PATHS.assets)
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.pipe(gulp.dest(PATHS.dist + ''));
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}
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// Compile Sass into CSS
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// In production, the CSS is compressed
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function sass() {
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const postCssPlugins = [
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// Autoprefixer
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autoprefixer(),
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// UnCSS - Uncomment to remove unused styles in production
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// PRODUCTION && uncss.postcssPlugin(UNCSS_OPTIONS),
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].filter(Boolean);
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//return gulp.src('src/assets/scss/app.scss')
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// if need editor for CMS backend uncoment below coment above
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// we need editor.scss for the wordpress editor styles
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//return gulp.src(['src/assets/scss/app.scss','src/assets/scss/editor.scss'])
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return gulp.src('src/assets/scss/*.scss')
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.pipe($.sourcemaps.init())
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.pipe($.sass({
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includePaths: PATHS.sass,
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outputStyle: 'compressed' // if css compressed **file size**
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})
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.on('error', $.sass.logError))
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.pipe($.postcss(postCssPlugins))
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.pipe($.if(PRODUCTION, $.cleanCss({ compatibility: 'ie9' })))
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.pipe($.if(!PRODUCTION, $.sourcemaps.write()))
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.pipe(gulp.dest(PATHS.dist + '/css'))
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.pipe($.if(REVISIONING && PRODUCTION || REVISIONING && DEV, $.rev.manifest()))
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.pipe(gulp.dest(PATHS.dist + '/css'))
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.pipe(browser.reload({ stream: true }));
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}
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let webpackConfig = {
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mode: (PRODUCTION ? 'production' : 'development'),
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module: {
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rules: [
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{
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test: /\.js$/,
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use: {
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loader: 'babel-loader',
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options: {
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presets: [ "@babel/preset-env" ],
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compact: false
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}
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}
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}
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]
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},
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devtool: !PRODUCTION && 'source-map'
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}
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// Combine JavaScript into one file
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// In production, the file is minified
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function javascript() {
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return gulp.src(PATHS.entries)
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.pipe(named())
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.pipe($.sourcemaps.init())
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.pipe(webpackStream(webpackConfig, webpack2))
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.pipe($.if(PRODUCTION, $.terser()
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.on('error', e => { console.log(e); })
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))
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.pipe($.if(!PRODUCTION, $.sourcemaps.write()))
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.pipe(gulp.dest(PATHS.dist + '/js'));
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}
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// Copy images to the "dist" folder
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// In production, the images are compressed
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function compressimages() {
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}
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function images() {
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return gulp.src('src/assets/images/**/*')
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.pipe($.if(PRODUCTION, $.imagemin([
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//$.imagemin.jpegtran({
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// progressive: true,
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//}),
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$.imagemin.optipng({
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optimizationLevel: 5,
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}),
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$.imagemin.gifsicle({
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interlaced: true,
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}),
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$.imagemin.svgo({
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plugins: [
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{cleanupAttrs: true},
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{removeComments: true},
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]
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})
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])))
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.pipe(gulp.dest(PATHS.dist + '/images'));
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}
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function img() {
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return gulp.src('src/assets/img/**/*')
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.pipe($.if(PRODUCTION, $.imagemin([
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// $.imagemin.jpegtran({
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// progressive: true,
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// }),
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$.imagemin.optipng({
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optimizationLevel: 5,
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}),
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$.imagemin.gifsicle({
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interlaced: true,
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}),
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$.imagemin.svgo({
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plugins: [
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{cleanupAttrs: true},
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{removeComments: true},
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]
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})
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])))
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.pipe(gulp.dest(PATHS.dist + '/img'));
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}
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// Create a .zip archive of the theme
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function archive() {
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var time = dateFormat(new Date(), "yyyy-mm-dd_HH-MM");
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var pkg = JSON.parse(fs.readFileSync('./package.json'));
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var title = pkg.name + '_' + time + '.zip';
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return gulp.src(PATHS.package)
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.pipe($.zip(title))
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.pipe(gulp.dest('packaged'));
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}
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// PHP Code Sniffer task
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gulp.task('phpcs', function() {
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return gulp.src(PATHS.phpcs)
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.pipe($.phpcs({
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bin: 'wpcs/vendor/bin/phpcs',
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standard: './codesniffer.ruleset.xml',
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showSniffCode: true,
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}))
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.pipe($.phpcs.reporter('log'));
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});
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// PHP Code Beautifier task
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gulp.task('phpcbf', function () {
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return gulp.src(PATHS.phpcs)
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.pipe($.phpcbf({
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bin: 'wpcs/vendor/bin/phpcbf',
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standard: './codesniffer.ruleset.xml',
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warningSeverity: 0
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}))
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.on('error', log)
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.pipe(gulp.dest('.'));
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});
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// Watch for changes to static assets, pages, Sass, and JavaScript
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function watch() {
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gulp.watch(PATHS.assets, copy);
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gulp.watch('src/assets/scss/**/*.scss', sass)
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.on('change', path => log('File ' + colors.bold(colors.magenta(path)) + ' changed.'))
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.on('unlink', path => log('File ' + colors.bold(colors.magenta(path)) + ' was removed.'));
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// gulp.watch('src/assets/images/**/*').on('all', gulp.series(images, browser.reload));
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// gulp.watch('src/assets/img/**/*').on('all', gulp.series(img, browser.reload));
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gulp.watch('src/assets/{images,img}/**/*').on('all', gulp.series(images, browser.reload));
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gulp.watch('src/assets/js/**/*.js').on('all', gulp.series(javascript, browser.reload));
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// gulp.watch('**/*.php', reload)
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// .on('change', path => log('File ' + colors.bold(colors.magenta(path)) + ' changed.'))
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// .on('unlink', path => log('File ' + colors.bold(colors.magenta(path)) + ' was removed.'));
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// gulp.watch('src/assets/scss/**/*.scss').on('all', sass);
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// gulp.watch('src/pages/**/*.html').on('all', gulp.series(pages, browser.reload));
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// gulp.watch('src/{layouts,partials}/**/*.html').on('all', gulp.series(resetPages, pages, browser.reload));
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// gulp.watch('src/data/**/*.{js,json,yml}').on('all', gulp.series(resetPages, pages, browser.reload));
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// gulp.watch('src/helpers/**/*.js').on('all', gulp.series(resetPages, pages, browser.reload));
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// gulp.watch('src/styleguide/**').on('all', gulp.series(styleGuide, browser.reload));
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}
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// Build the "dist" folder by running all of the below tasks
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gulp.task('build',
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gulp.series(gulp.parallel(javascript, images, img, copy), sass));
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// Build the site, run the server, and watch for file changes
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gulp.task('default',
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//gulp.series('build', server, watch));
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//no need of server, just watch
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gulp.series('build', watch));
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// Package task
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gulp.task('package',
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gulp.series('build', archive));
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