yw-ui-vue2/packages/utils/getComponentEntry.js

YW-UI-Vue2

const fs = require("fs");
const path = require("path");
const join = path.join;

const resolve = dir => path.join(__dirname, "../../", dir);

/**
 * @desc 大写转横杠
 * @param {*} str
 */
function upperCasetoLine(str) {
	let temp = str.replace(/[A-Z]/g, function (match) {
		return "-" + match.toLowerCase();
	});
	if (temp.slice(0, 1) === "-") {
		temp = temp.slice(1);
	}
	return temp;
}

module.exports = {
	resolve,
	upperCasetoLine,
	/**
	 * @desc 获取组件入口
	 * @param {*} path
	 */
	getComponentEntries(path) {
    let files = fs.readdirSync(resolve(path));

		const componentEntries = files.reduce((fileObj, item) => {
			//  文件路径
			const itemPath = join(path, item);
			//  在文件夹中
			const isDir = fs.statSync(itemPath).isDirectory();
			const [name, suffix] = item.split(".");

			//  文件中的入口文件
			if (isDir) {
				fileObj[`yw-${upperCasetoLine(item)}`] = resolve(
					join(itemPath, "index.js"),
				);
			}
			//  文件夹外的入口文件
			else if (suffix === "js") {
				fileObj[name] = resolve(`${itemPath}`);
			}
			return fileObj;
		}, {});

		return componentEntries;
	},
};