Utility
isFunction
说明
检查是否
函数源码
用法
isFunction.test.ts
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import { isFunction } from "../../utility/function/isFunction";
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describe('isFunction', () => {
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test('isFunction should return `true` when received a function object', () => {
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const origin = [
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function () { },
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Symbol,
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];
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for (const v of origin) {
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expect(isFunction(v)).toBeTruthy();
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}
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});
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});
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