Function getSourceRoot

build-system/compile/helpers.js:13–23

* Computes the base url for sourcemaps. Custom sourcemap URLs have placeholder * {version} that should be replaced with the actual version. Also, ensures * that a trailing slash exists. * @param {object} options * @return {string}

(options)

 * @return {string}
 */
function getSourceRoot(options) {
  if (argv.sourcemap_url) {
    return String(argv.sourcemap_url)
      .replace(/\{version\}/g, internalRuntimeVersion)
      .replace(/([^/])$/, '$1/');
  }
  if (options.fortesting || !argv._.includes('dist')) {
    return 'http://localhost:8000/';
  }
  return `https://raw.githubusercontent.com/ampproject/amphtml/${internalRuntimeVersion}/`;
}

module.exports = {getSourceRoot};