init

.gitignore

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+.DS_Store

.jshintrc

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+{
+  "globals": {
+    "esnext": true,
+    "jasmine": false,
+    "spyOn": false,
+    "it": false,
+    "console": false,
+    "describe": false,
+    "expect": false,
+    "beforeEach": false,
+    "afterEach": false,
+    "waits": false,
+    "waitsFor": false,
+    "runs": false,
+    "$": false,
+    "confirm": false
+  },
+  "esnext": true,
+  "node" : true,
+  "browser" : true,
+  "boss" : false,
+  "curly": false,
+  "debug": false,
+  "devel": false,
+  "eqeqeq": true,
+  "evil": true,
+  "forin": false,
+  "immed": true,
+  "laxbreak": false,
+  "newcap": true,
+  "noarg": true,
+  "noempty": false,
+  "nonew": false,
+  "nomen": false,
+  "onevar": true,
+  "plusplus": false,
+  "regexp": false,
+  "undef": true,
+  "sub": true,
+  "strict": false,
+  "white": true,
+  "unused": false
+}

dist/App.js

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+"use strict";
+const express = require('express');
+const logger = require('morgan');
+const bodyParser = require('body-parser');
+// Creates and configures an ExpressJS web server.
+class App {
+    //Run configuration methods on the Express instance.
+    constructor() {
+        this.express = express();
+        this.middleware();
+        this.routes();
+    }
+    // Configure Express middleware.
+    middleware() {
+        this.express.use(logger('dev'));
+        this.express.use(bodyParser.json());
+        this.express.use(bodyParser.urlencoded({ extended: false }));
+    }
+    // Configure API endpoints.
+    routes() {
+        /* This is just to get up and running, and to make sure what we've got is
+         * working so far. This function will change when we start to add more
+         * API endpoints */
+        let router = express.Router();
+        // placeholder route handler
+        router.get('/', (req, res, next) => {
+            res.json({
+                message: 'Hello World!'
+            });
+        });
+        this.express.use('/', router);
+    }
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = new App().express;

dist/index.js

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+"use strict";
+const http = require('http');
+const debug = require('debug');
+const App_1 = require('./App');
+debug('ts-express:server');
+const port = normalizePort(process.env.PORT || 3000);
+App_1.default.set('port', port);
+const server = http.createServer(App_1.default);
+server.listen(port);
+server.on('error', onError);
+server.on('listening', onListening);
+function normalizePort(val) {
+    let port = (typeof val === 'string') ? parseInt(val, 10) : val;
+    if (isNaN(port))
+        return val;
+    else if (port >= 0)
+        return port;
+    else
+        return false;
+}
+function onError(error) {
+    if (error.syscall !== 'listen')
+        throw error;
+    let bind = (typeof port === 'string') ? 'Pipe ' + port : 'Port ' + port;
+    switch (error.code) {
+        case 'EACCES':
+            console.error(`${bind} requires elevated privileges`);
+            process.exit(1);
+            break;
+        case 'EADDRINUSE':
+            console.error(`${bind} is already in use`);
+            process.exit(1);
+            break;
+        default:
+            throw error;
+    }
+}
+function onListening() {
+    let addr = server.address();
+    let bind = (typeof addr === 'string') ? `pipe ${addr}` : `port ${addr.port}`;
+    debug(`Listening on ${bind}`);
+}

dist/src/App.js

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+"use strict";
+const express = require("express");
+const logger = require("morgan");
+const bodyParser = require("body-parser");
+class App {
+    constructor() {
+        this.express = express();
+        this.middleware();
+        this.routes();
+    }
+    middleware() {
+        this.express.use(logger('dev'));
+        this.express.use(bodyParser.json());
+        this.express.use(bodyParser.urlencoded({ extended: false }));
+    }
+    routes() {
+        let router = express.Router();
+        router.get('/', (req, res, next) => {
+            res.json({
+                message: 'Hello World!'
+            });
+        });
+        this.express.use('/', router);
+    }
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = new App().express;

dist/src/index.js

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+"use strict";
+const http = require("http");
+const debug = require("debug");
+const App_1 = require("./App");
+debug('ts-express:server');
+const port = normalizePort(process.env.PORT || 3000);
+App_1.default.set('port', port);
+const server = http.createServer(App_1.default);
+server.listen(port);
+server.on('error', onError);
+server.on('listening', onListening);
+function normalizePort(val) {
+    let port = (typeof val === 'string') ? parseInt(val, 10) : val;
+    if (isNaN(port))
+        return val;
+    else if (port >= 0)
+        return port;
+    else
+        return false;
+}
+function onError(error) {
+    if (error.syscall !== 'listen')
+        throw error;
+    let bind = (typeof port === 'string') ? 'Pipe ' + port : 'Port ' + port;
+    switch (error.code) {
+        case 'EACCES':
+            console.error(`${bind} requires elevated privileges`);
+            process.exit(1);
+            break;
+        case 'EADDRINUSE':
+            console.error(`${bind} is already in use`);
+            process.exit(1);
+            break;
+        default:
+            throw error;
+    }
+}
+function onListening() {
+    let addr = server.address();
+    let bind = (typeof addr === 'string') ? `pipe ${addr}` : `port ${addr.port}`;
+    debug(`Listening on ${bind}`);
+}

dist/test/helloWorld.test.js

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+"use strict";
+const chai = require("chai");
+const chaiHttp = require("chai-http");
+const App_1 = require("../src/App");
+chai.use(chaiHttp);
+const expect = chai.expect;
+describe('baseRoute', () => {
+    it('should be json', () => {
+        chai.request(App_1.default).get('/')
+            .then(res => {
+            return expect(res).to.be('json');
+        });
+    });
+    it('should have a message prop', () => {
+        chai.request(App_1.default).get('/')
+            .then(res => {
+            return expect(res).to.have.property('message');
+        });
+    });
+});
+describe('GET api/v1/heroes', () => {
+    it('responds with JSON array', () => {
+        return chai.request(App_1.default).get('/api/v1/heroes')
+            .then(res => {
+            expect(res.status).to.equal(200);
+            expect(res).to.be.json;
+            expect(res.body).to.be.an('array');
+            expect(res.body).to.have.length(5);
+        });
+    });
+    it('should include Wolverine', () => {
+        return chai.request(App_1.default).get('/api/v1/heroes')
+            .then(res => {
+            let Wolverine = res.body.find(hero => hero.name === 'Wolverine');
+            expect(Wolverine).to.exist;
+            expect(Wolverine).to.have.all.keys([
+                'id',
+                'name',
+                'aliases',
+                'occupation',
+                'gender',
+                'height',
+                'hair',
+                'eyes',
+                'powers'
+            ]);
+        });
+    });
+});
+describe('GET api/v1/heroes/:id', () => {
+    it('responds with single JSON object', () => {
+        return chai.request(App_1.default).get('/api/v1/heroes/1')
+            .then(res => {
+            expect(res.status).to.equal(200);
+            expect(res).to.be.json;
+            expect(res.body).to.be.an('object');
+        });
+    });
+    it('should return Luke Cage', () => {
+        return chai.request(App_1.default).get('/api/v1/heroes/1')
+            .then(res => {
+            expect(res.body.hero.name).to.equal('Luke Cage');
+        });
+    });
+});

gulpfile.js

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+const gulp = require('gulp');
+const ts = require('gulp-typescript');
+
+// pull in the project TypeScript config
+const tsProject = ts.createProject('tsconfig.json');
+
+gulp.task('scripts', () => {
+  const tsResult = tsProject.src()
+  .pipe(tsProject());
+  return tsResult.js.pipe(gulp.dest('dist'));
+});
+
+gulp.task('watch', ['scripts'], () => {
+  gulp.watch('src/**/*.ts', ['scripts']);
+});
+
+gulp.task('default', ['watch']);