Function stringifyValue

test/validate-options.test.js:50–59

* @param {EXPECTED_ANY} value value * @returns {string} stringified value

(value)

   * @returns {string} stringified value
   */
  function stringifyValue(value) {
    if (
      Array.isArray(value) ||
      (value && typeof value === "object" && value.constructor === Object)
    ) {
      return JSON.stringify(value);
    }

    return value;
  }

  /**
   * @param {string} key key