Answers for "js key value pair object"

5

javascript iterate object key values

Object.entries(obj).forEach(([key, value]) => {
	console.log(key, value);
});
Posted by: Guest on March-30-2020
2

key value pair array in javascript

var myArray = {id1: 100, id2: 200, "tag with spaces": 300};
myArray.id3 = 400;
myArray["id4"] = 500;
Posted by: Guest on March-04-2021
-1

javascript create object from key value pairs

let items = 'key1:value1;key2:value2;key3:value3';
let items_array = items.split(';');
let final_items = items_array.map(item => item.split(':'));
// [ [ key1, value1 ], [ key2, value2 ], [ key3, value3 ] ]

let final_result = Object.fromEntries(final_items);
// { "key1" : "value1", "key2" : "value2", "key3" : "value3" }
Posted by: Guest on January-25-2021

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