utils.js 297 B

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  1. "use strict";
  2. var utils = module.exports = {};
  3. utils.getOption = getOption;
  4. function getOption(options, name, defaultValue) {
  5. var value = options[name];
  6. if((value === undefined || value === null) && defaultValue !== undefined) {
  7. return defaultValue;
  8. }
  9. return value;
  10. }