perf(internal): use strict equality for isObject() - #4493
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In `isObject(x)` use triple equal instead of double equal comparison with `null`, since `undefined` will be ruled out via the `typeof`, and therefore it's sufficient to just check for `null` initially.
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cartant
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Jan 24, 2019
benlesh
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Jan 24, 2019
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In
isObject(x)use triple equal instead of double equal comparisonwith
null, sinceundefinedwill be ruled out via thetypeof, andtherefore it's sufficient to just check for
nullinitially.