(n1: VNode, n2: VNode, optimized: boolean)
| 1280 | } |
| 1281 | |
| 1282 | const updateComponent = (n1: VNode, n2: VNode, optimized: boolean) => { |
| 1283 | const instance = (n2.component = n1.component)! |
| 1284 | if (shouldUpdateComponent(n1, n2, optimized)) { |
| 1285 | if ( |
| 1286 | __FEATURE_SUSPENSE__ && |
| 1287 | instance.asyncDep && |
| 1288 | !instance.asyncResolved |
| 1289 | ) { |
| 1290 | // async & still pending - just update props and slots |
| 1291 | // since the component's reactive effect for render isn't set-up yet |
| 1292 | if (__DEV__) { |
| 1293 | pushWarningContext(n2) |
| 1294 | } |
| 1295 | updateComponentPreRender(instance, n2, optimized) |
| 1296 | if (__DEV__) { |
| 1297 | popWarningContext() |
| 1298 | } |
| 1299 | return |
| 1300 | } else { |
| 1301 | // normal update |
| 1302 | instance.next = n2 |
| 1303 | // instance.update is the reactive effect. |
| 1304 | instance.update() |
| 1305 | } |
| 1306 | } else { |
| 1307 | // no update needed. just copy over properties |
| 1308 | n2.el = n1.el |
| 1309 | instance.vnode = n2 |
| 1310 | } |
| 1311 | } |
| 1312 | |
| 1313 | const setupRenderEffect: SetupRenderEffectFn = ( |
| 1314 | instance, |
no test coverage detected