l2en-cli/src/lib/writePkg.js

cli,项目脚手架,快速搭建项目框架

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var fs = require('fs-extra');
var path = require('path');
var jsonFormat = require('json-format');
function writePkg(projectDir, projectName, opts) {
    if (projectDir === void 0) { projectDir = ''; }
    if (projectName === void 0) { projectName = ''; }
    if (opts === void 0) { opts = {}; }
    var _a = opts, _b = _a.name, name = _b === void 0 ? '' : _b, _c = _a.description, description = _c === void 0 ? '' : _c, _d = _a.keywords, keywords = _d === void 0 ? '' : _d, _e = _a.author, author = _e === void 0 ? '' : _e;
    return new Promise(function (resolve, reject) {
        if (fs.pathExistsSync(projectDir)) {
            var project_pkg = fs.readFileSync(path.resolve(projectDir + "/package.json"), 'utf-8');
            var newPkg = tslib_1.__assign(tslib_1.__assign({}, JSON.parse(project_pkg)), { name: name,
                description: description,
                keywords: keywords,
                author: author });
            fs.writeFileSync(path.resolve(projectDir + "/package.json"), jsonFormat(newPkg, {
                type: 'space',
                size: 2
            }), 'utf-8');
            resolve('');
        }
        else {
            reject(projectName + " is not exist!");
        }
    });
}
exports.default = writePkg;
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