Post AR17axzOwnuxlTC9tw by cassiozen@hachyderm.io
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 (DIR) Post #AR17axzOwnuxlTC9tw by cassiozen@hachyderm.io
       2022-12-27T01:30:05Z
       
       1 likes, 0 repeats
       
       #Typescript hint: Reuse your types! It’s a simple thing that pays off as your project grows; for example, if you have this type:```type Pokemon = {  id: string,  name: string,  category: 'fire' | 'water' | 'electric',  abilities: string[],}```You can access any nested type by using square brackets:```function find(category: Pokemon['category']) {// instead of using `category: string`// or repeating yourself// `category: 'fire'|'water'`…```
       
 (DIR) Post #AR17b0WRWvXJcWfZgG by cassiozen@hachyderm.io
       2022-12-27T01:35:47Z
       
       0 likes, 0 repeats
       
       If you’re new to Typescript, this is also a great way to get started with utility types. Want to update a Pokémon by passing only a partial object? ```function update(id: string, attributes: Optional<Pokemon>)```