words
说明
按照指定模式, 拆分字符串 string
中的词为数组
源码
https://github.com/ddzy/ts-utility-plugins/tree/master/src/ddzy/utility/string/words
用法
words.test.ts
import { words } from "../../utility/string/words";
describe('Method words() test: ', () => {
test('words() should use the default pattern while receive none pattern', () => {
const received = {
str: 'duan zhao _*$*$ y & ang a p g',
reg: /\W+/,
};
const expected = ["duan", "zhao _*$*$ y & ang a p g"];
const result = words(received.str, received.reg);
result.forEach((v, i) => {
expect(v).toBe(expected[i]);
});
});
test('words() can use custom pattern', () => {
const received = [
{
str: 'duan zhao yang',
reg: /\s+/g,
},
{
str: 'duan ### zhaoyang |%# s d h dan',
reg: /#+/g,
},
];
const expected = [
["duan", "zhao", "yang"],
["duan ", " zhaoyang ", "%", " s d h dan"],
];
received.forEach((outerV, outerI) => {
const result = words(outerV.str, outerV.reg);
result.forEach((innerV, innerI) => {
expect(innerV).toBe(expected[outerI][innerI]);
});
});
});
});
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