main
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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
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Update repo after prototype presentation
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100644
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File size:
572 bytes
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| [d565449] | 1 | /**
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| 2 | * A specialized version of `matchesProperty` for source values suitable
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| 3 | * for strict equality comparisons, i.e. `===`.
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| 4 | *
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| 5 | * @private
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| 6 | * @param {string} key The key of the property to get.
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| 7 | * @param {*} srcValue The value to match.
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| 8 | * @returns {Function} Returns the new spec function.
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| 9 | */
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| 10 | function matchesStrictComparable(key, srcValue) {
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| 11 | return function(object) {
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| 12 | if (object == null) {
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| 13 | return false;
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| 14 | }
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| 15 | return object[key] === srcValue &&
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| 16 | (srcValue !== undefined || (key in Object(object)));
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| 17 | };
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| 18 | }
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| 19 |
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| 20 | export default matchesStrictComparable;
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