postcss-theme-rc v1.0.4

a postcss plugin, mainly used for page switching theme

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📚 Options

🔨 Usage

• option definition

const opts = {
  colors: {
    a: "#fff",
    b: "black"
  },
  groups: {
    A01: ["a", "b"],
    A02: ["a", "b"]
  },
  themeSelector: ["light", "dark"]
};

• css transform

div a {color: rc(A01); background: red;}

/* => */

div a {color: #fff; background: red;}
html[data-theme-rc='light'] div a {color: #fff;}
html[data-theme-rc='dark'] div a {color: black;}

📦 Install

$ npm install postcss-theme-rc -D
# or
$ yarn add postcss-theme-rc -D
# or
$ pnpm install postcss-theme-rc -D

📦 example

• vite/ vite.config.ts

import PostcssThemeRc from "postcss-theme-rc";

const PostcssThemeRcPlugin = PostcssThemeRc({
  colors: {
    c1: "#f5f5f5",
    c2: "#000000",
    c3: "#ccc"
  },
  groups: {
    g1: ["c1", "c2"],
    g2: ["c1", "c2"],
    g3: ["c2", "c3"]
  },
  themeSelector: ["light", "dark"]
});

export default defineConfig({
  css: {
    postcss: {
      plugins: [PostcssThemeRcPlugin]
    }
  }
});