| 6467 | } |
| 6468 | |
| 6469 | function extractTransitionData (comp) { |
| 6470 | var data = {}; |
| 6471 | var options = comp.$options; |
| 6472 | // props |
| 6473 | for (var key in options.propsData) { |
| 6474 | data[key] = comp[key]; |
| 6475 | } |
| 6476 | // events. |
| 6477 | // extract listeners and pass them directly to the transition methods |
| 6478 | var listeners = options._parentListeners; |
| 6479 | for (var key$1 in listeners) { |
| 6480 | data[camelize(key$1)] = listeners[key$1]; |
| 6481 | } |
| 6482 | return data |
| 6483 | } |
| 6484 | |
| 6485 | function placeholder (h, rawChild) { |
| 6486 | return /\d-keep-alive$/.test(rawChild.tag) |