Utility
isBasicValue
说明
判断是否
基本类型的值源码
用法
isBasicValue.test.ts
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import { isBasicValue } from "../../utility/others/isBasicValue";
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describe('isBasicValue', () => {
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test('isBasicValue should return `true` if received a basic value', () => {
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const received = [
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0,
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Number.MAX_SAFE_INTEGER,
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'',
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'ddzy',
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Symbol('ddzy'),
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null,
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undefined,
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];
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for (const v of received) {
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expect(isBasicValue(v)).toBeTruthy();
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}
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});
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test('isBasicValue should return `false` if received a non basic value', () => {
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const received = [
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{ name: 'duan', age: 20 },
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document.body,
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[1, 2, 3],
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function () { },
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];
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for (const v of received) {
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expect(isBasicValue(v)).toBeFalsy();
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}
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});
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})
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