@nodearch/cli/dist/components/commands/new/npm.service.js

nodearch cli

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
import { Service } from "@nodearch/core";
import { spawn } from 'child_process';
let NpmService = class NpmService {
    constructor() {
        this.npmCli = process.platform === 'win32' ? 'npm.cmd' : 'npm';
    }
    async install(location) {
        await this.runNpmCommand(['i'], location);
    }
    runNpmCommand(args, location) {
        return new Promise((resolve, reject) => {
            const childProcess = spawn(this.npmCli, args, { stdio: 'inherit', cwd: location });
            childProcess.on('message', (msg) => {
                console.log(msg);
            });
            childProcess.on('error', (error) => {
                reject(error);
            });
            childProcess.on('close', (code) => {
                if (code === 0) {
                    resolve();
                }
            });
        });
    }
};
NpmService = __decorate([
    Service(),
    __metadata("design:paramtypes", [])
], NpmService);
export { NpmService };