Function validateCache

velocity.js:585–592

* Validate a cache option.

(value)

   * Validate a <code>cache</code> option.
   */
  function validateCache(value) {
      if (isBoolean(value)) {
          return value;
      }
      if (value != null) {
          console.warn("VelocityJS: Trying to set 'cache' to an invalid value:", value);
      }
  }
  /**
   * Validate a <code>begin</code> option.
   */