TypeScript Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

TypeScript Interview Questions

Questions Answers Views Company eMail

What do you mean by interfaces?

160

Is native javascript supports modules?

201

What do you understand by classes in typescript? List some features of classes.

157

Who developed typescript and what is the current stable version of typescript?

199

What is typescript? How is it different from javascript?

192

List types of scopes available in javascript?

188

What do you understand by classes in typescript?

151

What is the current stable version of typescript?

237

What are closures in javascript?

1 1330

List the built-in types in typescript.

168

What is default visibility for properties/methods in typescript classes?

228

Explain decorators in typescript?

163

How to compile a typescript file?

225

Explain decorators in typescript? List type of decorators available in typescript?

161

How to declare a namespace in typescript?

157

Post New TypeScript Questions

Un-Answered Questions { TypeScript }

What is a typescript map file?

235

What is anonymous functions?

166

What is the prototype in typescript?

200

How typescript is different from javascript?

188

Is es6 typescript?

176

What is the difference between the internal module and the external module?

242

What is components in typescript?

214

What's an export in typescript?

194

Explain interfaces with reference to typescript.

164

What are classes in typescript?

220

How to generate typescript definition file from any .ts file?

229

Is react typescript or javascript?

176

What is typescript js?

182

How could you check null and undefined in typescript?

170

What are disadvantages of typescript?

211

For More Un-Answered { TypeScript } Questions Click Here