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- import {readFileSync} from 'node:fs';
- import {env} from 'node:process';
- import {parse} from 'postcss';
-
- const isProduction = env.NODE_ENV !== 'development';
-
- function extractRootVars(css) {
- const root = parse(css);
- const vars = new Set();
- root.walkRules((rule) => {
- if (rule.selector !== ':root') return;
- rule.each((decl) => {
- if (decl.value && decl.prop.startsWith('--')) {
- vars.add(decl.prop.substring(2));
- }
- });
- });
- return Array.from(vars);
- }
-
- const vars = extractRootVars([
- readFileSync(new URL('web_src/css/themes/theme-gitea-light.css', import.meta.url), 'utf8'),
- readFileSync(new URL('web_src/css/themes/theme-gitea-dark.css', import.meta.url), 'utf8'),
- ].join('\n'));
-
- export default {
- prefix: 'tw-',
- important: true, // the frameworks are mixed together, so tailwind needs to override other framework's styles
- content: [
- isProduction && '!./templates/devtest/**/*',
- isProduction && '!./web_src/js/standalone/devtest.js',
- '!./templates/swagger/v1_json.tmpl',
- '!./templates/user/auth/oidc_wellknown.tmpl',
- '!**/*_test.go',
- '!./modules/{public,options,templates}/bindata.go',
- './{build,models,modules,routers,services}/**/*.go',
- './templates/**/*.tmpl',
- './web_src/js/**/*.{js,vue}',
- ].filter(Boolean),
- blocklist: [
- // classes that don't work without CSS variables from "@tailwind base" which we don't use
- 'transform', 'shadow', 'ring', 'blur', 'grayscale', 'invert', '!invert', 'filter', '!filter',
- 'backdrop-filter',
- // unneeded classes
- '[-a-zA-Z:0-9_.]',
- ],
- theme: {
- colors: {
- // make `tw-bg-red` etc work with our CSS variables
- ...Object.fromEntries(vars.filter((prop) => prop.startsWith('color-')).map((prop) => {
- const color = prop.substring(6);
- return [color, `var(--color-${color})`];
- })),
- inherit: 'inherit',
- current: 'currentcolor',
- transparent: 'transparent',
- },
- },
- };
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