Fix .exists not accepting any EnzymeSelector #1934
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btimo
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`.exists`, since [enzymejs#1695](enzymejs#1695), accepts an optional selector. Unfortunately, this optional parameter was limited to the `string` type whereas the documentation inform us it can be any valid [EnzymeSelector](https://airbnb.io/enzyme/docs/api/selector.html). This commit fixes this limitation by accepting any type for the parameter and using `.find()` internal functions to throw any necessary `TypeError`.
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ljharb
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Dec 10, 2018
| @@ -1073,14 +1073,11 @@ class ReactWrapper { | |||
| * Returns true if the current wrapper has nodes. False otherwise. | |||
| * If called with a selector it returns `.find(selector).exists()` instead. | |||
| * | |||
| * @param {String|Function} selector (optional) | |||
| * @param {String|Function|Object} selector (optional) | |||
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The signature for find is * @param {String|Function} selector - should that be changed, or should this one stay the same?
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Not sure about what you're asking:
- I changed
findsignature to* @param {String|Function|Object} selector - Internally,
findwill use theselectorwith functions that accepts{String|Function|Object} EnzymeSelectorandfinddocumentation show that you can call it with anObject:
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I mean that the jsdoc comment for find in both ShallowWrapper and ReactWrapper say "string or function" - so it seems like it should be "string or function or object" as well
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ljharb
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Dec 11, 2018
|
Thanks for filing this! It's great to ensure consistency :-) |
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.exists, since #1695, accepts an optional selector.Unfortunately, this optional parameter was limited to the
stringtype whereas the documentation inform us it can be any valid EnzymeSelector.This commit fixes this limitation by accepting any type for the parameter and using
.find()internal functions to throw any necessaryTypeError.