Function createMetaFile

packages/utils/src/common/script.builder.ts:133–142

(opts: { dist: string; metaDist?: string })

 * @param opts.metaDist meta.js 文件输出路径，默认基于 dist 替换后缀为 .meta.js
 */
export async function createMetaFile(opts: { dist: string; metaDist?: string }) {
	const content = readFileSync(opts.dist).toString();
	const metaMatch = content.match(/\/\/ ==UserScript==[\s\S]*?\/\/ ==\/UserScript==/);
	if (!metaMatch) {
		throw new Error('META information not found in ' + opts.dist);
	}
	const metaContent = metaMatch[0];
	const metaDist = opts.metaDist || opts.dist.replace(/\.user\.js$/, '.meta.js');
	return writeFileSync(metaDist, metaContent);
}

/**
 * 创建用户脚本