Method processTemplates

lib/broccoli/default-packager.js:419–446

(inputTree)

   * @return {BroccoliTree}
   */
  processTemplates(inputTree) {
    if (this._cachedProcessedTemplates === null) {
      let appFiles = new Funnel(inputTree, {
        srcDir: `${this.name}/`,
        destDir: `${this.name}/`,
        annotation: 'processTemplates: app files',
      });

      let mergedTemplates = [appFiles];

      mergedTemplates = mergeTrees(mergedTemplates, {
        overwrite: true,
        annotation: 'Templates',
      });
      let preprocessedTemplatesFromAddons = callAddonsPreprocessTreeHook(this.project, 'template', mergedTemplates);

      this._cachedProcessedTemplates = callAddonsPostprocessTreeHook(
        this.project,
        'template',
        preprocessTemplates(preprocessedTemplatesFromAddons, {
          registry: this.registry,
          treeType: 'templates',
        })
      );
    }

    return this._cachedProcessedTemplates;
  }

  /*
   * Runs pre/post-processors hooks on the javascript files and returns a single