# Copyright 2017 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. """Generates a file describing the js_library to be used by js_binary action. This script takes in a list of sources and dependencies as described by a js_library action. It creates a file listing the sources and dependencies that can later be used by a js_binary action to compile the javascript. """ from argparse import ArgumentParser def main(): parser = ArgumentParser() parser.add_argument('-s', '--sources', nargs='*', default=[], help='List of js source files') parser.add_argument('-e', '--externs', nargs='*', default=[], help='List of js source files') parser.add_argument('-o', '--output', help='Write list to output') parser.add_argument('-d', '--deps', nargs='*', default=[], help='List of js_library dependencies') args = parser.parse_args() with open(args.output, 'w') as out: out.write('sources:\n') for s in args.sources: out.write('%s\n' % s) out.write('deps:\n') for d in args.deps: out.write('%s\n' % d) out.write('externs:\n') for e in args.externs: out.write('%s\n' % e) if __name__ == '__main__': main()