Remove unused context param from countChildren (#12787)

maximgatilin · gaearon · commit 1047980dca08 · 2018-05-15T10:18:35.000+01:00
diff --git a/packages/react/src/ReactChildren.js b/packages/react/src/ReactChildren.js
@@ -361,7 +361,7 @@ function mapChildren(children, func, context) {
  * @param {?*} children Children tree container.
  * @return {number} The number of children.
  */
-function countChildren(children, context) {
+function countChildren(children) {
   return traverseAllChildren(children, emptyFunction.thatReturnsNull, null);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -361,7 +361,7 @@ function mapChildren(children, func, context) {`
`361`	`361`	`* @param {?*} children Children tree container.`
`362`	`362`	`* @return {number} The number of children.`
`363`	`363`	`*/`
`364`		`-function countChildren(children, context) {`
	`364`	`+function countChildren(children) {`
`365`	`365`	`return traverseAllChildren(children, emptyFunction.thatReturnsNull, null);`
`366`	`366`	`}`
`367`	`367`