Awesome Template Literal Types

Curated list of awesome Template Literal Types examples.

Handbook

• Template Literal Types

Articles

• I need to learn about TypeScript Template Literal Types
• TypeScript: Template Literal Types

Use Cases

dot notation string type-safe

Tweet

Example

document.querySelector

Tweet

Example

Router params parsing

Tweet

Example

Expression parser

Tweet

Example

JSON Parser

Tweet

GitHub

JSON Serializer

Tweet

Gist

GraphQL Typed AST

Tweet

GitHub

SQL Database

Tweet

Example

GitHub

CSS Parser

Tweet

Example

ELIZA Bot

Tweet

Example

Typescript Type System Adventure - by Rick Love

Blog

Tweet

Github

Printf/Log

Similar to Idris' type-safe dependently-typed printf, but in TypeScript, working with console.log.

Github

Example

Bitwise Arithmetic

Example

Github

tRPC

TypeScript toolkit for building end-to-end type-safe APIs

The client above is not importing any code from the server, only it's type declarations.

Github

Split

Split a string value with a given sepatator

Tweet

Example