Merge pull request #10 from robincsamuel/feature/gulp-v4-upgrade

Migrated to gulp 4

build/browsersync.js

@@ -14,6 +14,10 @@ const templatePath = [
 ];
 
 module.exports = gulp => {
+  const reloadBrowser = done => {
+    browserSync.reload();
+    done();
+  };
   // run `jekyll build`
   gulp.task('jekyll-build', done => {
     return cp.spawn(jekyll, ['build'], { stdio: 'inherit' }).on('close', done);
@@ -29,19 +33,20 @@ module.exports = gulp => {
   });
 
   // Rebuild Jekyll then reload the page
-  gulp.task('jekyll-rebuild', ['jekyll-dev'], () => {
-    browserSync.reload();
-  });
+  gulp.task('jekyll-rebuild', gulp.series(['jekyll-dev', reloadBrowser]));
 
-  gulp.task('serve', ['jekyll-dev'], () => {
-    browserSync.init({
-      server: {
-        baseDir: '_site',
-      },
-    });
+  gulp.task(
+    'serve',
+    gulp.series('jekyll-dev', () => {
+      browserSync.init({
+        server: {
+          baseDir: '_site',
+        },
+      });
 
-    gulp.watch(scssPath, ['sass', browserSync.reload]);
-    gulp.watch(jsPath, ['scripts', browserSync.reload]);
-    gulp.watch(templatePath, ['jekyll-rebuild']);
-  });
+      gulp.watch(scssPath, gulp.series(['sass', reloadBrowser]));
+      gulp.watch(jsPath, gulp.series(['scripts', reloadBrowser]));
+      gulp.watch(templatePath, gulp.task('jekyll-rebuild'));
+    })
+  );
 };

build/sass.js

@@ -17,7 +17,7 @@ module.exports = gulp => {
       )
       .pipe(
         prefix({
-          browsers: ['last 2 versions'],
+          overrideBrowserslist: ['last 2 versions'],
           cascade: false,
         })
       )

gulpfile.js

@@ -8,4 +8,4 @@ const sync = require('./build/browsersync');
   task(gulp);
 });
 
-gulp.task('build', ['sass', 'scripts', 'images', 'jekyll-build']);
+gulp.task('build', gulp.series(['sass', 'scripts', 'images', 'jekyll-build']));

package.json

@@ -9,7 +9,7 @@
   "homepage": "https://github.com/bchiang7/bchiang7.github.io",
   "main": "gulpfile.js",
   "scripts": {
-    "start": "gulp serve",
+    "start": "gulp serve --watch",
     "build": "gulp build"
   },
   "author": "Brittany Chiang",
@@ -17,12 +17,12 @@
   "devDependencies": {
     "@nuscout/eslint-config": "^0.2.1",
     "browser-sync": "^2.26.7",
-    "gulp": "^3.9.1",
-    "gulp-autoprefixer": "^6.1.0",
-    "gulp-clean-css": "^3.10.0",
+    "gulp": "^4.0.0",
+    "gulp-autoprefixer": "^7.0.0",
+    "gulp-clean-css": "^4.3.0",
     "gulp-eslint": "^6.0.0",
     "gulp-imagemin": "6.0.0",
-    "gulp-sass": "^4.0.2",
+    "gulp-sass": "^4.1.0",
     "gulp-uglify": "3.0.2"
   }
 }