How to convert an Object with Map to JSON Object

Question

I am trying to convert an object containing map to json using JSON.stringify(). But after the conversion map data gets cleared. How do i solve this issue?

frieghtChargesJSon:string; //declared variable frieghtChargesJSon=JSON.stringify(frieghtChargeInfo)

I want to convert object itself to JSon ,not just the map

score 0 · Answer 1 · answered Jan 28 '19 at 09:47

0

You can use

string = JSON.stringify(Array.from(map.entries()));

answered Jan 28 '19 at 09:47

Abhisar Tripathi

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I want entire Object to be converted into JSON not just the map – shyni Jan 28 '19 at 10:52
@shyni const mapObj = m => { return Array.from(m).reduce((obj, [key, value]) => { obj[key] = value; return obj; }, {}); }; JSON.stringify(mapObj(map)); – Abhisar Tripathi Jan 28 '19 at 10:54
Actually this doesn't work for me .It doesn't convert entire Object to JSON – shyni Jan 28 '19 at 11:24
Thanks for your help – shyni Jan 28 '19 at 11:25

How to convert an Object with Map to JSON Object

1 Answers1