npm

npm’s 2019 JavaScript ecosystem survey analysis is now available!Get your copy here »

@cloudcmd/copy-file

2.1.2 • Public • Published

Copy File License NPM version Dependency Status Build Status Coverage Status

Simply copy a file. If an error occurs after the destination file has been opened for writing, copy-file will attempt to remove the destination. Correctly copies symlinks.

Install

npm i @cloudcmd/copy-file

API

copyFile(src, dest [, streams])

  • src <string> - source filename to copy
  • dest <string>- destination filename of the copy operation
  • streams <array>- file processing streams (optional)
const copyFile = require('@cloudcmd/copy-file');
 
const ok = () => 'ok';
const error = (e) => e.message;
 
copyFile('./package.json', './package2.json')
    .then(ok)
    .catch(error)
    .then(console.log);

You can use preprocessing streams of copied file:

const copyFile = require('@cloudcmd/copy-file');
 
const zlib = require('zlib');
const gzip = zlib.createGzip();
 
const ok = () => 'ok';
const error = (e) => e.message;
 
copyFile('./package.json', './package2.json', [gzip])
    .then(ok)
    .catch(error)
    .then(console.log);

You can use copyFile with async-await:

const tryToCatch = require('try-to-catch');
const copyFile = require('@cloudcmd/copy-file');
 
(async () => {
    const [e] = await tryToCatch(copyFile, './package.json', './package2.json');
    
    if (!e)
        return;
    
    console.error(e.message);
})();

Related

License

MIT

install

npm i @cloudcmd/copy-file

Downloadsweekly downloads

1,125

version

2.1.2

license

MIT

homepage

github.com

repository

Gitgithub

last publish

collaborators

  • avatar
Report a vulnerability