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generate json file js

Abs Zarzis answered on August 3, 2022 Popularity 9/10 Helpfulness 6/10

answer generate json file js

generate json file js

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//1- make your obj:

var dict = {"one" : [15, 4.5],
    "two" : [34, 3.3],
    "three" : [67, 5.0],
    "four" : [32, 4.1]};

//2- make it JSON:

var dictstring = JSON.stringify(dict);

/* 3- save your json file and dont forget that fs.writeFile(...) 
requires a third (or fourth) parameter which is a callback 
function to be invoked when the operation completes. */

var fs = require('fs');
fs.writeFile("thing.json", dictstring, function(err, result) {
    if(err) console.log('error', err);
});

Popularity 9/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: file generate javascript json

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Contributed on Aug 03 2022

Abs Zarzis

0 Answers Avg Quality 2/10

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