Type Alias Split<S, SEP, Acc>

Split: string extends S
    ? S[]
    : S extends `${infer F}${SEP}${infer R}`
        ? Split<R, SEP, [...Acc, F]>
        : S extends "" ? SEP extends "" ? Acc : [""] : [...Acc, S]

A type that splits a string literal type S into an array of substrings using a separator SEP.

Type Parameters

S extends string
SEP extends string
Acc extends string[] = []

Example

Split<'', ''> // -> []
Split<'Hi! How are you?', 'z'> // -> ['Hi! How are you?']

Type Alias Split<S, SEP, Acc>

Type Parameters

Example

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