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88 lines
2.8 KiB
Markdown
88 lines
2.8 KiB
Markdown
Pipetteur
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=========
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[](http://badge.fury.io/js/pipetteur)
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[](https://travis-ci.org/Munter/pipetteur)
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[](https://coveralls.io/r/Munter/pipetteur)
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[](https://david-dm.org/Munter/pipetteur)
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A module to find all color syntax substrings in a string with their offsets and their color instance.
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It's an automated eyedropper tool for your text, css, html, svg etc.
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It takes a single string argument and returns an array of objects like this:
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``` javascript
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{
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match: '#FF0000', // The found color match
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index: 0, // Zero based index of the match in the string
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line: 1, // 1-based line number
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column: 1, // 1-based column number
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color: <one-color>
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}
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```
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The color object returned is an instance of [one-color](https://github.com/One-com/one-color/#usage), giving you instant access to highlevel color manipulation without having to think about color space conversions.
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Usage
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-----
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``` javascript
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var pipetteur = require('pipetteur');
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pipetteur('Roses are rgb(255,0,0), violet are #00f');
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[ { index: 10,
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line: 1,
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column: 11,
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match: 'rgb(255,0,0)',
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color:
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{ _red: 1,
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_green: 0,
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_blue: 0,
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_alpha: 1 } },
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{ index: 24,
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line: 1,
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column: 25,
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match: 'violet',
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color:
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{ _red: 0.9333333333333333,
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_green: 0.5098039215686274,
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_blue: 0.9333333333333333,
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_alpha: 1 } },
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{ index: 35,
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line: 1,
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column: 36,
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match: '#00f',
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color:
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{ _red: 0,
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_green: 0,
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_blue: 1,
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_alpha: 1 } } ]
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```
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License
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-------
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The MIT License (MIT)
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Copyright (c) 2014 Peter Müller <munter@fumle.dk>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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