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hqfile

v1.0.2

Published

How to operate files and folders

Downloads

13

Readme

下载

$ npm i hqfile
$ 或
$ yarn add hqfile

运行环境

node

引入包

const hq=require('hqfile');
或者
const {
    readText,
    readTextSync,
    writeText,
    writeTextSync,
    copyImg,
    copyImgSync,
    getFiles,
    getFilesSync,
    createDir,
    createDirSync,
    isexists,
    isexistsSync
} =require('hqfile');

方法说明

1.读取文件

readText('读取的文件名')  异步方法,返回Promise
readTextSync('读取的文件名')  同步方法,返回文件内容
    注:如果文件不存在,返回{code:false,message:'文件不存在'}

2.写入文件

readText('写入的文件名','写入内容')  异步方法,返回Promise,值为**写入成功**
readTextSync('写入的文件名','写入内容')  同步方法,返回**写入成功**
    注:如果文件不存在,会新建该文件

3.复制图片

copyImg('被复制的图片文件名','另存为的图片名')  异步方法,返回Promise,值为**复制成功**
copyImgSync('被复制的图片文件名','另存为的图片名')  同步方法,返回**复制成功**
    注:如果被复制的图片不存在,返回{code:false,message:'文件不存在'};如果另存为的图片名目录不存在时,会新建文件夹

4.获取当前目录下的所有文件名

getFiles('文件夹名')  异步方法,返回Promise,值为文件名数组
getFilesSync('文件夹名')  同步方法,返回文件名数组
    注:如果文件不存在,返回{code:false,message:'文件夹不存在'}

5.创建文件夹

createDir('文件夹名')  异步方法,返回Promise,值为**创建成功**
createDirSync('文件夹名')  同步方法,返回**创建成功**

6.判读文件或文件夹是否存在

isexists('文件夹名或文件名')  异步方法,返回Promise,值为Boolean
getFilesSync('文件夹名或文件名')  同步方法,返回Boolean
    注:文件存在返回true,否则返回false