| # Copyright 2014 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # Include this file in a target to produce a bundled and compressed |
| # JavaScript file from a set of files with closure-style dependency |
| # declarations. The following variables must be defined before including |
| # this file: |
| # js_root_flags: List of '-r' flags to jsbundler.py for locating the |
| # .js files. |
| # output_file: path of the compressed JavaScript bundle. |
| # |
| # In addition, the target must have a 'sources' list containing the |
| # top-level files for the bundle. |
| |
| { |
| 'actions': [ |
| { |
| 'action_name': 'js_compress', |
| 'message': 'Compress js for <(_target_name)', |
| 'variables': { |
| 'js_files': [ |
| '<!@(python tools/jsbundler.py <(js_root_flags) <(_sources))' |
| ], |
| }, |
| 'inputs': [ |
| 'tools/jsbundler.py', |
| '<@(js_files)', |
| ], |
| 'outputs': [ |
| '<(output_file)' |
| ], |
| 'action': [ |
| 'python', |
| 'tools/jsbundler.py', |
| '-m', 'compressed_bundle', |
| '-o', '<(output_file)', |
| '<@(js_files)', |
| ], |
| }, |
| ], |
| } |