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map to json

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Jerome Scott answered on May 19, 2021 Popularity 8/10 Helpfulness 5/10

answer map to json

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map to json

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map to json

const map = new Map();
map.set('name', 'John');
map.set('age', 30);

const json = JSON.stringify(Array.from(map.entries()));
console.log(json); // "[["name","John"],["age",30]]"

Popularity 8/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript map to-json

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Contributed on Jan 09 2023

Jerome Scott

0 Answers Avg Quality 2/10

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convert map to json js, map to json

Comment

const mapToJson = (map) => JSON.stringify(Object.fromEntries(map));
const map = new Map([
  ['user1', 'John'],
  ['user2', 'Kate'],
  ['user3', 'Peter'],
]);
const json = mapToJson(map);
// {"user1":"John","user2":"Kate","user3":"Peter"}
console.log(json);

Popularity 9/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Aug 12 2022

sanjai

0 Answers Avg Quality 2/10

convert json to map js, json to map

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const jsonToMap = (json) => new Map(Object.entries(JSON.parse(json)));
const json = '{"user1":"John","user2":"Kate","user3":"Peter"}';
const map = jsonToMap(json);
// Kate
console.log(map.get('user2'));
// Map(3) { 'user1' => 'John', 'user2' => 'Kate', 'user3' => 'Peter' }
console.log(map);

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Aug 12 2022

sanjai

0 Answers Avg Quality 2/10

Convertir Map a Json

Comment

String jsonString = new Gson().toJson(data, Map.class);

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on May 19 2021

Perfect Platypus

0 Answers Avg Quality 2/10

map to json

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convert map to json js, map to json

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