Ben Soutendijk bensoutendijk
kuroski
/ camelCase-snake_case-types.ts
Last active
March 28, 2024 18:32
Typescript type camelCase / snake_case conversion
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| type CamelCase<S extends string> = S extends `${infer P1}_${infer P2}${infer P3}` | |
| ? `${Lowercase<P1>}${Uppercase<P2>}${CamelCase<P3>}` | |
| : Lowercase<S> | |
| type KeysToCamelCase<T> = { | |
| [K in keyof T as CamelCase<string & K>]: T[K] | |
| } | |
| type CamelToSnakeCase<S extends string> = S extends `${infer T}${infer U}` ? |