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shaKY-iota / type-challenges

Collection of TypeScript type challenges with online judge
https://tsch.js.org/
MIT License
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116 - Replace #19

Open shaKY-iota opened 2 years ago

shaKY-iota commented 2 years ago 
// your answers
type Replace<S extends string, From extends string, To extends string> = From extends '' ? S : S extends `${infer First}${From}${infer Last}` ? `${First}${To}${Last}` : S