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¿Cómo uso una matriz json para crear un nuevo objeto con solo pares de nombre-valor con javascript?

Quiero que mi Javascript use este archivo JSON:

 { "Campgrounds": [ { "Name": "Coyote lake", "Address": "123 lake dr, gilroy ca 95111", "SiteCount": 50, "Funfact": "Nice lake, cows, screaming hogs" }, { "Name": "Uvas reservoir", "Address": "123 lake dr, San jose ca 95111", "SiteCount": 50, "Funfact": "Nice waterfalls, trails, tall trees" }, { "Name": "Mount Madonna", "Address": "123 lake dr, Santa cruz ca 95111", "SiteCount": 50, "Funfact": "Nice views, trails, tall trees" }, { "Name": "Santa Cruz Beach", "Address": "1230 lake dr, Santa cruz ca 95111", "SiteCount": 50, "Funfact": "Ocean views, trails, tall trees" } ] }

y luego cree una nueva variable de objeto en js que se verá así:

 { "Campgrounds": { "Coyote lake" : { "Name": "Coyote lake", "Address": "123 lake dr, gilroy ca 95111", "SiteCount": 50, "Funfact": "Nice lake, cows, screaming hogs" }, "Uvas reservoir" : { "Name": "Uvas reservoir", "Address": "123 lake dr, San jose ca 95111", "SiteCount": 50, "Funfact": "Nice waterfalls, trails, tall trees" }, "Mount Madonna" : { "Name": "Mount Madonna", "Address": "123 lake dr, Santa cruz ca 95111", "SiteCount": 50, "Funfact": "Nice views, trails, tall trees" }, "Santa Cruz Beach" : { "Name": "Santa Cruz Beach", "Address": "1230 lake dr, Santa cruz ca 95111", "SiteCount": 50, "Funfact": "Ocean views, trails, tall trees" } } }

Esencialmente, quiero tomar el contenido de la matriz y convertirlo en formato de nombre y valor. es posible? No he encontrado una manera de hacer esto.

about 4 years ago · Juan Pablo Isaza
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Suponiendo que su objeto está en la variable de data , podría usar Array.prototype.reduce para convertirlo al formato deseado:

 const formattedData = { ...data, Campgrounds: data.Campgrounds.reduce( (carry, item) => ({ ...carry, [item.Name]: item, }), {} ), };

¿Tiene sentido? No parece el más elegante de los formatos.

about 4 years ago · Juan Pablo Isaza Report
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