Try this: maping the array to an object var obj = {}; array.forEach(item => obj[item.Field] = item.Value); and then converting the object to json JSON.strignify(obj) –

Nov 5, 2021 · i m trying to convert an array to json in typeScript, how can i do it to get this result please: let array=['element1', 'element2', 'element3'] …

Sep 4, 2024 · In this guide, we will explore different methods to efficiently convert TypeScript arrays to JSON. Method 1: Using JSON.stringify() The simplest way to convert a TypeScript …

I want to send 2D array in a JSON structure. The overall structure I want is { "PED": { "fun": "enviarPedido", "txtUser":"123", "md5Passwd": "123", "arrArticulos": [ [50,10,5,50], …

Jul 27, 2023 · When using TypeScript, a statically typed superset of JavaScript, we can leverage JSON to build more reliable and effective applications. This article will guide you on how to …

Jan 3, 2025 · In this article, we've explored three different ways to serialize an array to JSON in TypeScript: using JSON.stringify, JSON.parse, and custom serialization. Each method has its …

Dec 31, 2023 · There are many ways You can convert Array to JSON. Created Array and initialize it with initial data where each object contains id and name values. Create a temporary object …

Oct 25, 2024 · To create a JSON array in TypeScript, you can simply define an array and assign it to a variable. Here's an example of creating a JSON array to store a list of fruits: const fruits: …

May 9, 2015 · Creating and initializing 2D Array in typescript. const colours: number[][]=[ [255, 255, 255], ] //initialize by variable const blue = [0, 0, 255]; colours.push(blue);

Oct 31, 2024 · By understanding how to create, access, modify, iterate, and convert JSON arrays, you can efficiently manage and manipulate data in your TypeScript projects. Experiment with …