Ischanged [![NPM version][NPMIMGURL]][NPMURL] [![Dependency Status][DependencyStatusIMGURL]][DependencyStatusURL] [![Build Status][BuildStatusIMGURL]][BuildStatusURL] [![Coverage Status][CoverageIMGURL]][CoverageURL]

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[BuildStatusURL]: https://github.com/coderaiser/ischanged/actions?query=workflow%3A%22Node+CI%22 "Build Status"
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[DependencyStatusIMGURL]: https://david-dm.org/coderaiser/ischanged.svg?path=packages/ischanged
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[CoverageURL]: https://coveralls.io/github/coderaiser/ischanged?branch=master
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Check time of file modification. If it's changed probable file was changed to.
There is no 100% assurance that is was, but it works much faster then check by hash.

Install

npm i ischanged --save

Hot to use?

``js
const ischanged = require('ischanged');

const is = await ischanged('/etc/passwd');
// returns
true

await ischanged('/etc/passwd');
// returns
false
`

How it works?

Ischanged saves time of file modification to file ischanged//changes.json
in Temp directory and then checks whas it changed or not.

So it something like watch` but:

- should be called by hand;
- could detect modifications after restart of application;

License

MIT