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davlet61/snakeTocamel.ts

Last active February 22, 2023 13:36
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Snake to Camel
Raw
snakeTocamel.ts
type SnakeToCamelCase<T> = T extends `id${infer S}_${infer N}`
? `${SnakeToCamelCase<N>}Id${S}`
: T extends `${infer F}_${infer N}`
? `${F}${Capitalize<N>}`
: T;
type MappedType<T> = { [K in keyof T as SnakeToCamelCase<K>] : T[K] };
/*
This is a specific case where some of the snake case types start with `ids`.
The snippet can be easily modified for any use case.
*/
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