70 lines
1.6 KiB
Markdown
70 lines
1.6 KiB
Markdown
# decode-uri-component
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[](https://travis-ci.org/SamVerschueren/decode-uri-component) [](https://coveralls.io/github/SamVerschueren/decode-uri-component?branch=master)
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> A better [decodeURIComponent](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/decodeURIComponent)
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## Why?
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- Decodes `+` to a space.
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- Converts the [BOM](https://en.wikipedia.org/wiki/Byte_order_mark) to a [replacement character](https://en.wikipedia.org/wiki/Specials_(Unicode_block)#Replacement_character) `<60>`.
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- Does not throw with invalid encoded input.
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- Decodes as much of the string as possible.
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## Install
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```
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$ npm install --save decode-uri-component
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```
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## Usage
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```js
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const decodeUriComponent = require('decode-uri-component');
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decodeUriComponent('%25');
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//=> '%'
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decodeUriComponent('%');
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//=> '%'
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decodeUriComponent('st%C3%A5le');
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//=> 'ståle'
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decodeUriComponent('%st%C3%A5le%');
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//=> '%ståle%'
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decodeUriComponent('%%7Bst%C3%A5le%7D%');
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//=> '%{ståle}%'
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decodeUriComponent('%7B%ab%%7C%de%%7D');
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//=> '{%ab%|%de%}'
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decodeUriComponent('%FE%FF');
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//=> '\uFFFD\uFFFD'
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decodeUriComponent('%C2');
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//=> '\uFFFD'
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decodeUriComponent('%C2%B5');
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//=> 'µ'
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```
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## API
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### decodeUriComponent(encodedURI)
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#### encodedURI
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Type: `string`
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An encoded component of a Uniform Resource Identifier.
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## License
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MIT © [Sam Verschueren](https://github.com/SamVerschueren)
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