Initial Commit

node_modules/idb/gulpfile.js

@@ -0,0 +1,121 @@
+var gulp = require('gulp');
+var plugins = require('gulp-load-plugins')();
+var runSequence = require('run-sequence');
+var watchify = require('watchify');
+var browserify = require('browserify');
+var uglifyify = require('uglifyify');
+var mergeStream = require('merge-stream');
+var source = require('vinyl-source-stream');
+var buffer = require('vinyl-buffer');
+var babelify = require('babelify');
+var browserSync = require('browser-sync');
+
+var reload = browserSync.reload;
+
+gulp.task('clean', function (done) {
+  require('del')(['dist'], done);
+});
+
+gulp.task('copy-build', function() {
+  return gulp.src([
+    'build/idb.js'
+  ]).pipe(gulp.dest('dist'))
+    .pipe(reload({stream: true}));
+});
+
+gulp.task('copy', function() {
+  return gulp.src([
+    'test/index.html',
+    'node_modules/mocha/mocha.css',
+    'node_modules/mocha/mocha.js'
+  ]).pipe(gulp.dest('dist/test'))
+    .pipe(reload({stream: true}));
+});
+
+function createBundler(src) {
+  var b;
+
+  if (plugins.util.env.production) {
+    b = browserify();
+  }
+  else {
+    b = browserify({
+      cache: {}, packageCache: {}, fullPaths: true,
+      debug: true
+    });
+  }
+
+  b.transform(babelify.configure({
+    stage: 1
+  }));
+
+  if (plugins.util.env.production) {
+    b.transform({
+      global: true
+    }, 'uglifyify');
+  }
+
+  b.add(src);
+  return b;
+}
+
+function bundle(bundler, outputPath) {
+  var splitPath = outputPath.split('/');
+  var outputFile = splitPath[splitPath.length - 1];
+  var outputDir = splitPath.slice(0, -1).join('/');
+
+  return bundler.bundle()
+    // log errors if they happen
+    .on('error', plugins.util.log.bind(plugins.util, 'Browserify Error'))
+    .pipe(source(outputFile))
+    .pipe(buffer())
+    .pipe(plugins.sourcemaps.init({ loadMaps: true })) // loads map from browserify file
+    .pipe(plugins.sourcemaps.write('./')) // writes .map file
+    .pipe(plugins.size({ gzip: true, title: outputFile }))
+    .pipe(gulp.dest('dist/' + outputDir))
+    .pipe(reload({ stream: true }));
+}
+
+var bundlers = {
+  'test/idb.js': createBundler('./test/idb.js')
+};
+
+gulp.task('js', function () {
+  return mergeStream.apply(null,
+    Object.keys(bundlers).map(function(key) {
+      return bundle(bundlers[key], key);
+    })
+  );
+});
+
+gulp.task('browser-sync', function() {
+  browserSync({
+    notify: false,
+    port: 8000,
+    server: "dist",
+    open: false
+  });
+});
+
+gulp.task('watch', function () {
+  gulp.watch(['test/index.html'], ['copy']);
+  gulp.watch(['build/idb.js'], ['copy-build']);
+
+  Object.keys(bundlers).forEach(function(key) {
+    var watchifyBundler = watchify(bundlers[key]);
+    watchifyBundler.on('update', function() {
+      return bundle(watchifyBundler, key);
+    });
+    bundle(watchifyBundler, key);
+  });
+});
+
+gulp.task('build', function (done) {
+  runSequence('clean', ['copy', 'js', 'copy-build'], done);
+});
+
+gulp.task('default', ['build']);
+
+gulp.task('serve', function (done) {
+  runSequence('clean', ['copy', 'js', 'copy-build'], ['browser-sync', 'watch'], done);
+});