(obj, methodName, transform)
| 399 | } |
| 400 | |
| 401 | function __guardMethod__ (obj, methodName, transform) { |
| 402 | if (typeof obj !== 'undefined' && obj !== null && typeof obj[methodName] === 'function') { |
| 403 | return transform(obj, methodName) |
| 404 | } else { |
| 405 | return undefined |
| 406 | } |
| 407 | } |