index.js 270 B

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  1. var yaml = require('js-yaml');
  2. module.exports = function (source) {
  3. this.cacheable && this.cacheable();
  4. try {
  5. var res = yaml.safeLoad(source);
  6. return JSON.stringify(res, undefined, '\t');
  7. }
  8. catch (err) {
  9. this.emitError(err);
  10. return null;
  11. }
  12. };