Fix EuiOutsideClickDetector to work when its nested inside itself #1039
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cchaos
reviewed
Jul 19, 2018
| @@ -32,7 +32,7 @@ export class EuiOutsideClickDetector extends Component { | |||
| // virtual DOM and executes EuiClickDetector's onClick handler, | |||
| // stamping the id even though the event originates outside | |||
| // this component's reified DOM tree. | |||
| this.id = htmlIdGenerator(); | |||
| this.id = htmlIdGenerator()(); | |||
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Curious: What does the double parens do/mean?
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it's calling the function that htmlIdGenerator returns; The initial use of the function was incorrect here but worked for the detector's purposes for reasons. Calling htmlIdGenerator returns a function which can then be called with our without a prefix, and that returns a string value.
|
jenkins test this |
cjcenizal
approved these changes
Jul 19, 2018
chandlerprall
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bug/1037-nested-outclick-click-detector-fighting
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Fixes #1037 by tracking all unique IDs of a bubbling event's encountered
EuiOutsideClickDetectors. This prevents a wrapping outside click detector from interfering with any children detectors.