Answers for "typescript array of objects interface"

typescript array of objects interface

interface EnumServiceGetOrderBy {
    [index: number]: { id: number; label: string; key: any };
}

/*
for
result =
                [
                    { id: 0, label: 'CId', key: 'contentId' },
                    { id: 1, label: 'Modified By', key: 'modifiedBy' },
                    { id: 2, label: 'Modified Date', key: 'modified' },
                    { id: 3, label: 'Status', key: 'contentStatusId' },
                    { id: 4, label: 'Status > Type', key: ['contentStatusId', 'contentTypeId'] },
                    { id: 5, label: 'Title', key: 'title' },
                    { id: 6, label: 'Type', key: 'contentTypeId' },
                    { id: 7, label: 'Type > Status', key: ['contentTypeId', 'contentStatusId'] }
                ];
*/

typescript array of objects

//Define an interface to standardize and reuse your object
interface Product {
    name: string;
    price: number;
    description: string;
}

let pen: Product = {
  name: "Pen",
  price: 1.43,
  description: "Userful for writing"
}

let products: Product[] = [];
products.push(pen);
//...do other products.push(_) to add more objects...
console.log(products);
/* -->
*[
* {
*  name: "Pen",
*  price: 1.43,
*  description: "Userful for writing"
* },
* ...other objects...
*]

typescript array of objects

interface User {
	[index: number]: {
    	firstname: string;
      	lastname: string;
      	age: number;
    }
}

typescript export interface array

interface Animal {  name: string;  size: "small";  medium;  large;}const animalsArray: Animal[] = [  { name: "chicken", size: "small" },  { name: "pig", size: "medium" },  { name: "cow", size: "large" },];