feat: add typescript support

README.md

@@ -59,6 +59,7 @@ startCluster(options, () => {
 | sticky | `Boolean` | sticky mode server |
 | port | `Number` | port |
 | https | `Object` | start a https server, note: `key` / `cert` should be full path to file |
+| typescript | `Boolean` | enable loader's typescript support |
 
 ## License
 

lib/utils/options.js

@@ -18,6 +18,7 @@ module.exports = function(options) {
  https: false,
  key: '',
  cert: '',
+ typescript: false,
  };
  options = extend(defaults, options);
  if (!options.workers) {

package.json

@@ -60,7 +60,9 @@
  "mz-modules": "^2.1.0",
  "pedding": "^1.1.0",
  "semver": "^5.5.0",
- "supertest": "^3.0.0"
+ "supertest": "^3.0.0",
+ "ts-node": "^5.0.1",
+ "typescript": "^2.7.2"
  },
  "engines": {
  "node": ">= 6.0.0"

test/fixtures/apps/ts/app.ts

@@ -0,0 +1,7 @@
+'use strict';
+
+import { Application } from 'egg';
+
+export default (app: Application) => {
+ console.log(`hi, egg, ${app.config.keys}`);
+};

test/fixtures/apps/ts/config/config.default.ts

@@ -0,0 +1,9 @@
+'use strict';
+
+import { EggAppConfig } from 'egg';
+
+export default (appInfo: EggAppConfig) => {
+ const config: any = {};
+ config.keys = '123456';
+ return config;
+};

test/fixtures/apps/ts/package.json

@@ -0,0 +1,3 @@
+{
+ "name": "ts"
+}

test/ts.test.js

@@ -0,0 +1,41 @@
+'use strict';
+
+const mm = require('egg-mock');
+const utils = require('./utils');
+
+describe('test/ts.test.js', () => {
+ if (process.env.EGG_VERSION && process.env.EGG_VERSION === '1') {
+ console.log('skip egg@1');
+ return;
+ }
+
+ let app;
+
+ afterEach(mm.restore);
+ afterEach(() => app.close());
+
+ it('support typescript', done => {
+ mm.env('local');
+ app = utils.cluster('apps/ts', {
+ typescript: true,
+ opt: { execArgv: [ '--require', require.resolve('ts-node/register') ] },
+ });
+ // app.debug();
+ app.expect('stdout', /hi, egg, 123456/)
+ .expect('stdout', /egg started/)
+ .notExpect('stdout', /\[master\] agent_worker#1:\d+ start with clusterPort:\d+/)
+ .expect('code', 0)
+ .end(done);
+ });
+
+ it('require ts-node register', done => {
+ mm.env('local');
+ app = utils.cluster('apps/ts', {
+ typescript: true,
+ });
+ // app.debug();
+ app.expect('stderr', /`require.extensions` should contains `.ts`/)
+ .expect('code', 1)
+ .end(done);
+ });
+});