chore(package): add themes gulp task

Author: mallowigi

gulpfile.js gulpfile.mjsgulpfile.js renamed to gulpfile.mjs

@@ -1,20 +1,32 @@
-const gulp = require('gulp');
-const sass = require('gulp-sass')(require('sass'));
-const rename = require('gulp-rename');
-const cleanCSS = require('gulp-clean-css');
-const copy = require('gulp-copy');
-const zip = require('gulp-zip');
-const clean = require('gulp-clean');
-
+import gulp from 'gulp';
+import gulp_sass from 'gulp-sass';
+import cleanCSS from 'gulp-clean-css';
+import copy from 'gulp-copy';
+import * as SASS from 'sass';
+import zip from 'gulp-zip';
+import clean from 'gulp-clean';
+import yaml from 'gulp-yaml';
+
+const sass = gulp_sass(SASS);
 const paths = {
   styles: {
     src: 'new/**/*.scss',
     public: 'public/styles/app.scss',
     appCss: 'public/styles/',
-    dest: 'src/assets',
-  },
+    dest: 'src/assets'
+  }
 };
 
+gulp.task('themes', () => {
+  return gulp.src('./public/themes.yml')
+    .pipe(yaml({ space: 2 }))
+    .pipe(gulp.dest(paths.styles.dest));
+});
+
+gulp.task('watchThemes', () => {
+  gulp.watch('./public/themes.yml', gulp.parallel('themes'));
+});
+
 gulp.task('app', () => {
   return gulp.src(paths.styles.public).pipe(sass()).pipe(gulp.dest(paths.styles.appCss));
 });
@@ -32,11 +44,15 @@ gulp.task('watchStyles', () => {
 });
 
 gulp.task('clean', () => {
-  return gulp.src(['release', 'dist'], { read: false, allowEmpty: true }).pipe(clean());
+  return gulp.src(['release',
+    'dist'], { read: false, allowEmpty: true }).pipe(clean());
 });
 
 gulp.task('copy', () => {
-  return gulp.src(['*.*', '!release.zip', 'dist/*.css', 'public/**/*'], { allowEmpty: true }).pipe(copy('release'));
+  return gulp.src(['*.*',
+    '!release.zip',
+    'dist/*.css',
+    'public/**/*'], { allowEmpty: true }).pipe(copy('release'));
 });
 
 gulp.task('zip', () => {