Update index.js

ALiaoo · web-flow · commit d2804fba5b25 · 2021-05-11T15:06:10.000+08:00
Fix "Invariant Violation: Maximum update depth exceeded..." bug ptomasroos#1049【ScrollableTabView设置了 page={activeTab}报的错】
diff --git a/index.js b/index.js
@@ -120,7 +120,7 @@ const ScrollableTabView = createReactClass({
       this.updateSceneKeys({ page: this.state.currentPage, children: this.props.children, });
     }
 
-    if (this.props.page >= 0 && this.props.page !== this.state.currentPage) {
+    if (this.props.page !== prevProps.page && this.props.page >= 0 && this.props.page !== this.state.currentPage) {
       this.goToPage(this.props.page);
     }
   },

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ const ScrollableTabView = createReactClass({`
`120`	`120`	`this.updateSceneKeys({ page: this.state.currentPage, children: this.props.children, });`
`121`	`121`	`}`
`122`	`122`
`123`		`- if (this.props.page >= 0 && this.props.page !== this.state.currentPage) {`
	`123`	`+ if (this.props.page !== prevProps.page && this.props.page >= 0 && this.props.page !== this.state.currentPage) {`
`124`	`124`	`this.goToPage(this.props.page);`
`125`	`125`	`}`
`126`	`126`	`},`