koot/libs/update-koot-in-package-json.js

const fs = require('fs-extra');
const path = require('path');
const getCwd = require('../utils/get-cwd');

/**
 * 更新项目的 `package.json` 中的 `koot` 对象属性
 * @param {*} data
 */
const updateKootInPackageJson = async (data = {}) => {
    const file = path.resolve(getCwd(), 'package.json');

    if (!fs.existsSync(file))
        throw new Error('"package.json" not found in project directory.');

    const p = await fs.readJson(file);
    if (typeof p.koot !== 'object') p.koot = {};

    Object.assign(p.koot, data);

    await fs.writeJson(file, p, {
        spaces: 4
    });
};

module.exports = updateKootInPackageJson;