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Code Issues Releases Wiki Activity

Add warning for multiple children in Link (#558)

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* Add warning for multiple children in Link

* Add space after if

* Use proptype validation
This commit is contained in:
Tim Neutkens 2016-12-29 13:53:20 +01:00 committed by Naoyuki Kanezawa
parent 892da7eb73
commit e8985b3588
1 changed files with 8 additions and 1 deletions
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9
lib/link.js
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@ -1,4 +1,4 @@
import React, { Component, Children } from 'react' import React, { Component, Children, PropTypes } from 'react'
import Router from './router' import Router from './router'
export default class Link extends Component { export default class Link extends Component {
@ -7,6 +7,13 @@ export default class Link extends Component {
this.linkClicked = this.linkClicked.bind(this) this.linkClicked = this.linkClicked.bind(this)
} }
static propTypes = {
children: PropTypes.oneOfType([
PropTypes.string,
PropTypes.element
]).isRequired
}
linkClicked (e) { linkClicked (e) {
if (e.target.nodeName === 'A' && if (e.target.nodeName === 'A' &&
(e.metaKey || e.ctrlKey || e.shiftKey || (e.nativeEvent && e.nativeEvent.which === 2))) { (e.metaKey || e.ctrlKey || e.shiftKey || (e.nativeEvent && e.nativeEvent.which === 2))) {