1 files changed, 34 insertions, 0 deletions
diff --git a/tools/tasks/build.index.ts b/tools/tasks/build.index.ts
new file mode 100644
index 0000000..bbf98ee
--- /dev/null
+++ b/tools/tasks/build.index.ts
@@ -0,0 +1,34 @@
+import {join, sep} from 'path';
+import {APP_SRC, APP_DEST, DEPENDENCIES, ENV} from '../config';
+import {transformPath, templateLocals} from '../utils';
+
+export = function buildIndexDev(gulp, plugins) {
+  return function () {
+    return gulp.src(join(APP_SRC, 'index.html'))
+      // NOTE: There might be a way to pipe in loop.
+      .pipe(inject('shims'))
+      .pipe(inject('libs'))
+      .pipe(inject())
+      .pipe(plugins.template(templateLocals()))
+      .pipe(gulp.dest(APP_DEST));
+  };
+
+
+  function inject(name?: string) {
+    return plugins.inject(gulp.src(getInjectablesDependenciesRef(name), { read: false }), {
+      name,
+      transform: transformPath(plugins, 'dev')
+    });
+  }
+
+  function getInjectablesDependenciesRef(name?: string) {
+    return DEPENDENCIES
+      .filter(dep => dep['inject'] && dep['inject'] === (name || true))
+      .map(mapPath);
+  }
+
+  function mapPath(dep) {
+    let prodPath = join(dep.dest, dep.src.split(sep).pop());
+    return ('prod' === ENV ? prodPath : dep.src );
+  }
+};