24 lines
648 B
JavaScript
24 lines
648 B
JavaScript
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//#region src/predicate/isBlob.ts
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/**
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* Checks if the given value is a Blob.
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*
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* This function tests whether the provided value is an instance of `Blob`.
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* It returns `true` if the value is an instance of `Blob`, and `false` otherwise.
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*
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* @param {unknown} x - The value to test if it is a Blob.
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* @returns {x is Blob} True if the value is a Blob, false otherwise.
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*
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* @example
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* const value1 = new Blob();
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* const value2 = {};
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*
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* console.log(isBlob(value1)); // true
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* console.log(isBlob(value2)); // false
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*/
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function isBlob(x) {
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if (typeof Blob === "undefined") return false;
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return x instanceof Blob;
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}
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//#endregion
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exports.isBlob = isBlob;
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