Function readValidatorOptions

tools/generate-command-docs.js:50–62

(content)

}

function readValidatorOptions(content) {
  const head = 'export type Options = ';
  const lines = content.split('\n');
  const [line] = lines.filter((m) => m.startsWith(head));
  const value = line.substr(head.length);
  const options = value.substr(0, value.indexOf(';'));

  if (options === 'void') {
    return '<none>';
  }

  return options;
}

function readValidatorDescription(content) {
  const head = 'export default ';