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Forma correcta de declarar el objeto json (mecanografiado)

Tengo el siguiente archivo json con datos:

 [{ "sectionKey": "key1", "sectionName": "name", "content": [] }, { "sectionKey": "key2", "sectionName": "name", "content": [] } ]

Mi pregunta es: ¿cómo declarar el contenido de la matriz en mecanografiado? como "Tipo"[]. No sugiera usar any[] ya que elimina todas las comprobaciones de tipo proporcionadas por TypeScript.

about 4 years ago · Juan Pablo Isaza
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interface CoolObject { sectionKey: string; sectionName: string; content: Array<any>; } const greatArray: CoolObject[] = [ { sectionKey: 'key1', sectionName: 'name', content: [], }, { sectionKey: 'key2', sectionName: 'name', content: [], foobar: 'something' // not assignable to type 'CoolObject' }, ];

Si es la propiedad de 'contenido' lo que está tratando de escribir, también puede usar Array<YourType> o YourType[] .

about 4 years ago · Juan Pablo Isaza Report
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