get-svg-colors

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Extract stroke and fill colors from SVG files

get-svg-colors 최신버젼 다운로드

최종 버전 다운로드 (.zip)

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# get-svg-colors

Extract stroke and fill colors from SVG files. Designed for use in node, not the browser.

## Installation

```sh
npm install get-svg-colors --save
```

## Usage

```js
const getColors = require("get-svg-colors")

// Give it an SVG filename
const colors = getColors(__dirname + '/australia.svg')

// Or an SVG string
const colors = getColors('<svg...>')

// You'll get back an object with two keys: `fills` and `strokes`

// `fills` is an array of chroma-js objects
colors.fills.map(color => color.hex())
// => ['#FFFFFF', '#123123', '#F0F0F0']

// `strokes` is also an array of chroma-js objects
colors.strokes.map(color => color.hex())
// => ['#FFFFFF', '#123123', '#F0F0F0']

// Crazy stuff...
colors.fills[0].alpha(0.5).css();
// => 'rgb(0,128,128)'

// Pass the `flat` option to get back a single array including
// de-duped fills and strokes together
const colors = getColors('<svg...>', {flat: true})
// => [...]
```

## Tests

```sh
npm install
npm test
```

## Dependencies

- [cheerio](https://github.com/cheeriojs/cheerio): Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- [chroma-js](https://github.com/gka/chroma.js): JavaScript library for color conversions
- [is-svg](https://github.com/sindresorhus/is-svg): Check if a String/Buffer is SVG
- [lodash.compact](https://github.com/lodash/lodash): The modern build of lodash’s `_.compact` as a module.
- [lodash.uniq](https://github.com/lodash/lodash): The modern build of lodash’s `_.uniq` as a module.

## Dev Dependencies

- [mocha](https://github.com/mochajs/mocha): simple, flexible, fun test framework

## License

ISC

_Generated by [package-json-to-readme](https://github.com/colorjs/package-json-to-readme)_

get-svg-colors

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