angular cli 修改启动端口

方法一：修改配置文件node_modules/angular-cli/commands/server.js 

default值就是默认的端口:4200

"use strict";
var assign = require('lodash/assign');
var denodeify = require('denodeify');
var Command = require('../ember-cli/lib/models/command');
var SilentError = require('silent-error');
var PortFinder = require('portfinder');
var serve_webpack_1 = require('../tasks/serve-webpack');
PortFinder.basePort = 49152;
var getPort = denodeify(PortFinder.getPort);
var defaultPort = process.env.PORT || 4200;

 

方法二：命令行修改端口号

在package.json 里：

{
  "name": "Console",
  "version": "3.1.0",
  "description": "Console",
  "main": "electron.main.ts",
  "angular-cli": {},
  "scripts": {
    "ngstart": "ng serve",
    "lint": "tslint \"src/**/*.ts\"",
    "test": "ng test",
    "pree2e": "webdriver-manager update",
    "e2e": "protractor",
    "startauth": "node nodejs-jwt-authentication-sample/server.js",
    "start": "concurrently -k --no-color --raw \"npm run startauth\" \"ng serve --port 4100 --proxy-config proxy.conf.json\" ",
    "start:electron": "electron .",
    "build": "ng build",
    "server": "http-server ./dist --cors"
  }
}

ng server --port 4100

选择直接在package.json 里修改是比较方便的

方法三：

修改angular-cli.json，添加port

 "defaults": {
        "styleExt": "less",
        "component": {},
        "serve": {
            "port": 6001
        }
    }

这个也挺方便的

转载于:https://my.oschina.net/u/2499632/blog/1576679