Use let or const to avoid scope issues and hoisting
var app = require('../../examples/markdown')
12var app = require('../../examples/markdown')3var request = require('supertest')45describe('markdown', function(){6 describe('GET /', function(){7 it('should respond with html', function(done){8 request(app)9 .get('/')10 .expect(/<h1[^>]*>Markdown Example<\/h1>/,done)11 })12 })1314 describe('GET /fail',function(){15 it('should respond with an error', function(done){16 request(app)17 .get('/fail')18 .expect(500,done)19 })20 })21})
Code quality findings 2
Use let or const to avoid scope issues and hoisting
var request = require('supertest')