CSS Var Parser


Install

``sh
npm install css-var-parser
`

Usage

CSS Example :

`css
#element.disabled {
border-left-width: var(--Element_border-left-width--disabled, var(--Radio_border-width--disabled, var(--LC-border-width--disabled, 1px)));
}
`

JS Example :

`js
import { readFileSync } from "fs";
import css_var_parser from "./src/parser.js";


import { dirname } from 'path';
import { fileURLToPath } from 'url';

const __dirname = dirname(fileURLToPath(import.meta.url));

const cssContent = readFileSync(__dirname + "/index.css", "utf-8");
const variables = css_var_parser.parse(cssContent);

console.log(JSON.stringify(variables));
`

Output:

`js
[
{
selector: "#element.disabled",
properties: [
{
propertyName: "border-left-width",
variables: [
{
name: "--Element_border-left-width--disabled",
fallback: "--Radio_border-width--disabled",
},
{
name: "--Radio_border-width--disabled",
fallback: "--LC-border-width--disabled",
},
{
name: "--LC-border-width--disabled",
fallback: undefined,
},
],
defaultValue: "1px",
}
]
}
]
``

Changelog

* [NEXT] (changes on master that have not been released yet):

* Nothing yet ;)

* v0.4.1:

* Changed package name for its first public release
* First public release