Function loadDataSourceByName

packages/cli/lib/model-discoverer.js:58–77

* Loads a compiled loopback datasource by name * @param name - {string} * @returns {*}

(name)

 * @returns {*}
 */
function loadDataSourceByName(name) {
  debug(`Searching for specified dataSource ${name}`);
  const dataSourceFiles = getAllDataSourceFiles();
  debug(`Loaded ${dataSourceFiles.length} dataSource files`);

  // eslint-disable-next-line @typescript-eslint/prefer-for-of
  for (let i = 0; i < dataSourceFiles.length; i++) {
    const f = dataSourceFiles[i];
    const ds = loadDataSource(path.resolve(DEFAULT_DATASOURCE_DIRECTORY, f));
    if (ds.name === name) {
      debug(`Found dataSource ${name}`);
      return ds;
    } else {
      debug(`Did not match dataSource ${name} !== ${ds.name}`);
    }
  }
  throw new Error(
    `Cannot find datasource "${name}" in ${DEFAULT_DATASOURCE_DIRECTORY}`,
  );
}

const DEFAULT_DATASOURCE_DIRECTORY = './dist/datasources';