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@dpdfe/tools

v0.0.9

Published

纯 js 工具库

Downloads

3

Readme

tools

纯 js 工具库

npm-image Test Status

拼音模糊搜索

Features

  • 支持拼音模糊搜索
  • 支持拼音、汉字、英文组合搜索
  • 支持排序结果排序
  • 支持多词同时搜索
  • 支持设置多词同时搜索时的排序策略和分隔符

安装

  • 使用 npm:
npm i --save @dpdfe/tools
  • 引入
import {pinYinFuzzSearch} from '@dpdfe/tools'

使用方法

  • 基础拼音搜索
pinYinFuzzSearch('shizhangsan', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('zhangsan', ['是张三', '是李四']); // output: ['是张三']
  • 拼音首字母搜素
pinYinFuzzSearch('szs', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('shizs', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('zs', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('ss', ['是张三', '是李四']); // output: ['是张三', '是李四']
  • 多音字
pinYinFuzzSearch('xizang', ['西藏']); // output: ['西藏']


pinYinFuzzSearch('xicang', ['西藏']); // output: ['西藏']
  • 拼音、汉字组合搜索
pinYinFuzzSearch('是zhangsan', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('是zhang', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('s张san', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('是zs', ['是张三', '是李四']); // output: ['是张三']


pinYinFuzzSearch('是s', ['是张三', '是李四']); // output: ['是张三', '是李四']
  • 排序
pinYinFuzzSearch('zs', ['张三2', '张三', '张三1'], {sort: 'ASC'});
// output: ['张三', '张三1', '张三2']


pinYinFuzzSearch('zs', ['张三2', '张三', '张三1'], {sort: 'DESC'});
// output: ['张三2', '张三1', '张三']


pinYinFuzzSearch('zs', ['张三2', '张三', '张三1'], {sort: 'RAW'});
// output: ['张三2', '张三', '张三1']


pinYinFuzzSearch('zs', ['张三丰2', '张三', '张三丰'], {sort: 'AUTO'});
// output: ['张三', '张三丰', '张三丰2']
  • 多词搜索
pinYinFuzzSearch('是 的', ['是的', '是我的', '的吧']);
// output: ['是的', '是我的']


pinYinFuzzSearch('是,的', ['是的', '是我的', '的吧'], {separator: ','});
// output: ['是的', '是我的']
  • 多词搜索策略
pinYinFuzzSearch('dd xc', ['东躲', '西藏', '东躲西藏'], { multiple: 'ANY' });
// output: ['东躲', '西藏', '东躲西藏']


pinYinFuzzSearch('dd xc', ['东躲', '西藏', '东躲西藏'], { multiple: 'ALL' });
// output: ['东躲西藏']
  • 自定义匹配字段
pinYinFuzzSearch('zhangsan',
[
    {name:'张三', age:18, gender:null},
    {name:'李四', age:20, gender:'male'},
    {name:'张三丰', gender:'male'},
],
{
    textProvider:(item)=>item.name
});
// output: [{name:'张三', age:18, gender:null}]
  • 复杂例子
pinYinFuzzSearch(
    'njscj,xc',
    ['南京市长江大桥', '南京市长', '长江大桥', '东躲西藏', '西藏'],
    {
        multiple: 'ANY',
        separator: ',',
        sort: 'RAW',
    },
);
// output: ['南京市长江大桥', '东躲西藏', '西藏']

API

pinYinFuzzSearch<T>(
    word: string,
    list: T[],
    options?: PinYinFuzzSearchOption<T>,
): T[]

| 参数 | 类型 | 说明 | 默认值 | | ------- | -------------------------- | -------------------------------- | ------ | | word | String | 待匹配的输入词 | - | | list | T[] | 待匹配项列表 | - | | options | PinYinFuzzSearchOption<T> | 多词同时搜索时,分隔符,默认空格 | - |

interface PinYinFuzzSearchOption<T> {
    sort?: 'ASC' | 'DESC' | 'AUTO' | 'RAW';

    multiple?: 'ALL' | 'ANY';

    separator?: string;

    textProvider?: (item: T) => string;
}

| 参数 | 类型 | 说明 | 默认值 | | ------------ | ---------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- | ------ | | sort | 'ASC' | 'DESC' | 'AUTO' | 'RAW' | AUTO: 是否将匹配后的结果按照匹配相似度排序,相信度越高,在结果数组中越靠前,如果相似度相同,则按照字母升序。如果为 RAW,则按照用户传入的顺序 | AUTO | | multiple | 'ALL' | 'ANY' | 多词同时搜索时,搜索策略,ALL(需全部命中,默认值)、ANY(命中一个即可) | ALL | | separator | String | 多词同时搜索时,分隔符,默认空格 | ' ' | | textProvider | (item: T) => string | 自定义提供要匹配的字段 | - |