feat: Update API

BREAKING CHANGE: 

Each icon in the `feather.icons` object is now an `Icon` object with a `name`, `contents`, `tags` and `attrs` property.
```js
/* BEFORE */
feather.icons.x
// '<line ... /><line ... />'

/* AFTER */
feather.icons.x
// {
//    name: 'x',
//    contents: '<line ... /><line ... />`,
//    tags: ['cancel', 'close', 'delete', 'remove'],
//    attrs: {
//      class: 'feather feather-x',
//      xmlns: 'http://www.w3.org/2000/svg',
//      width: 24,
//      height: 24,
//      viewBox: '0 0 24 24',
//      fill: 'none',
//      stroke: 'currentColor',
//      'stroke-width': 2,
//      'stroke-linecap': 'round',
//      'stroke-linejoin': 'round',
//    }
// }
```

`feather.toSvg()` has been deprecated in favor of `feather.icons[name].toSvg()`:
```js
/* BEFORE */
feather.toSvg('x')

/* AFTER */
feather.icons.x.toSvg()
```

`feather.replace()` now copies all attributes on the placeholder element (i.e. `<i>`) to the `<svg>` tag instead of just `class` and `id`:

```html
<i data-feather="circle" id="my-circle" class="foo bar" stroke-width="1"></i>
<!--
<i> will be replaced with:
<svg id="my-circle" class="feather feather-circle foo bar" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"></circle></svg>
-->
```
This commit is contained in:
Cole Bemis
2017-11-18 20:00:16 -08:00
committed by GitHub
parent 0dc2bf5c9d
commit f243624fbd
32 changed files with 825 additions and 274 deletions

View File

@ -3,7 +3,7 @@ import Svgo from 'svgo';
import cheerio from 'cheerio';
import { format } from 'prettier';
import DEFAULT_ATTRIBUTES from '../src/default-attributes.json';
import DEFAULT_ATTRS from '../src/default-attrs.json';
/**
* Process SVG string.
@ -13,7 +13,7 @@ import DEFAULT_ATTRIBUTES from '../src/default-attributes.json';
function processSvg(svg) {
return (
optimize(svg)
.then(setAttributes)
.then(setAttrs)
.then(format)
// remove semicolon inserted by prettier
// because prettier thinks it's formatting JSX not HTML
@ -46,11 +46,11 @@ function optimize(svg) {
* @param {string} svg - An SVG string.
* @returns {string}
*/
function setAttributes(svg) {
function setAttrs(svg) {
const $ = cheerio.load(svg);
Object.keys(DEFAULT_ATTRIBUTES).forEach(key =>
$('svg').attr(key, DEFAULT_ATTRIBUTES[key]),
Object.keys(DEFAULT_ATTRS).forEach(key =>
$('svg').attr(key, DEFAULT_ATTRS[key]),
);
return $('body').html();