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¿Cómo puedo convertir una matriz de datos de objetos en un formato de datos de mapas de países?

Tengo una matriz de datos de objetos en

 const data = [ { total: 9, country: 'IN' }, { total: 0, country: 'AF' ]};

Pero todo lo que necesito para convertir los datos anteriores en formato de mapa de países (complemento)

 data = {IN: { value: 9 },AF: { value: 0}};

¿Hay alguna posibilidad de convertir a este formato?

Por favor ayúdenme en estos problemas.

Gracias de antemano

about 4 years ago · Juan Pablo Isaza
1 answers
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Simplemente reduce() a un objeto:

 const data = [ { total: 9, country: 'IN' }, { total: 0, country: 'AF' } ]; const result = data.reduce((a, {country, total}) => ({ ...a, [country]: {value: total} }), {}); console.log(result);

about 4 years ago · Juan Pablo Isaza Report
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