65 lines
1.4 KiB
Markdown
65 lines
1.4 KiB
Markdown
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# filenamify [](https://travis-ci.org/sindresorhus/filenamify)
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> Convert a string to a valid safe filename
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On Unix-like systems `/` is reserved and [`<>:"/\|?*`](http://msdn.microsoft.com/en-us/library/aa365247%28VS.85%29#naming_conventions) on Windows.
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## Install
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```
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$ npm install filenamify
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```
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## Usage
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```js
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const filenamify = require('filenamify');
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filenamify('<foo/bar>');
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//=> 'foo!bar'
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filenamify('foo:"bar"', {replacement: '🐴'});
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//=> 'foo🐴bar'
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```
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## API
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### filenamify(input, [options])
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Accepts a filename and returns a valid filename.
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### filenamify.path(input, [options])
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Accepts a path and returns the path with a valid filename.
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#### input
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Type: `string`
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#### options
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##### replacement
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Type: `string`<br>
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Default: `'!'`
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String to use as replacement for reserved filename characters.
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Cannot contain: `<` `>` `:` `"` `/` `\` `|` `?` `*`
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## Related
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- [filenamify-url](https://github.com/sindresorhus/filenamify-url) - Convert a URL to a valid filename
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- [valid-filename](https://github.com/sindresorhus/valid-filename) - Check if a string is a valid filename
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- [unused-filename](https://github.com/sindresorhus/unused-filename) - Get a unused filename by appending a number if it exists
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- [slugify](https://github.com/sindresorhus/slugify) - Slugify a string
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com)
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