TypeScript

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Distinguishing between types of Strings in TypeScript

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TypeScript - Reflection and Decorator Metadata

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Using Type Inference in TypeScript

Create high quality npm packages using TypeScript

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typescript tutorial about Distinguishing between types of Strings in TypeScript

Distinguishing between types of Strings in TypeScript

2:02 typescript PRO

In JavaScript, many libraries use string arguments to change behavior. In this lesson we learn how Typescript catches string related errors at compile time by assigning a string literal as a type.

typescript tutorial about TypeScript - Reflection and Decorator Metadata

TypeScript - Reflection and Decorator Metadata

5:59 typescript PRO

TypeScript allows you to emit decorator metadata which enables more powerful features through reflection. This lesson show you how decorators and reflection fit together and how to configure your own decorators to use reflection.

typescript tutorial about Using Type Inference in TypeScript

Using Type Inference in TypeScript

2:52 typescript

This lesson explains how the Typescript compiler uses inference to guess what types we’re using, so we don’t have to annotate all the things.

typescript tutorial about Create high quality npm packages using TypeScript

Create high quality npm packages using TypeScript

3:54 typescript PRO

The TypeScript compiler makes it super easy to create high quality NodeJS packages that can be used with compile time safety in other TypeScript packages.

Using JavaScript packages written in TypeScript can save you a lot of time digging around docs and then having to memorize the docs, in order to call the functions with the right spellings. This frees you up for a higher level of thinking and reasoning about logic and business requirements.

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