Files
vant/packages/vant-cli/src/compiler/gen-package-style.ts
T

48 lines
1.2 KiB
TypeScript

import { join } from 'path';
import { existsSync } from 'fs';
import { createRequire } from 'module';
import { smartOutputFile, normalizePath } from '../common/index.js';
import { CSS_LANG, getCssBaseFile } from '../common/css.js';
import { SRC_DIR, STYLE_DEPS_JSON_FILE } from '../common/constant.js';
type Options = {
outputPath: string;
pathResolver?: (path: string) => string;
};
export function genPackageStyle(options: Options) {
const require = createRequire(import.meta.url);
const styleDepsJson = require(STYLE_DEPS_JSON_FILE);
const ext = '.' + CSS_LANG;
let content = '';
let baseFile = getCssBaseFile();
if (baseFile) {
if (options.pathResolver) {
baseFile = options.pathResolver(baseFile);
}
content += `@import "${normalizePath(baseFile)}";\n`;
}
content += styleDepsJson.sequence
.map((name: string) => {
let path = join(SRC_DIR, `${name}/index${ext}`);
if (!existsSync(path)) {
return '';
}
if (options.pathResolver) {
path = options.pathResolver(path);
}
return `@import "${normalizePath(path)}";`;
})
.filter((item: string) => !!item)
.join('\n');
smartOutputFile(options.outputPath, content);
}