mirror of
https://github.com/alrayyes/wiki.git
synced 2024-11-26 21:36:23 +00:00
19 lines
394 B
Markdown
19 lines
394 B
Markdown
---
|
|
id: 6c64608e-24e8-4f8a-8f22-6b9bba4a3f0c
|
|
title: Capitalize
|
|
---
|
|
|
|
# Description
|
|
|
|
Transforms the first string character to uppercase for [string literal
|
|
types](20201123101810-typescript_template_literal_string_type).
|
|
|
|
# Syntax
|
|
|
|
``` typescript
|
|
type CapitalizedGreeting<T extends string> = `${Capitalize<T>}`
|
|
|
|
type HELLO = CapitalizedGreeting<"hello">;
|
|
// same as
|
|
// type HELLO = "Hello";
|
|
```
|