/TypeScript/Represent array items angular

Represent array items angular

Ngfor

      <li *ngFor="let item of items; index as i; trackBy: trackByFn">...</li>

Source: angular.io

Represent array items angular

//for 
<div *ngFor='let [data] of [dataArray]; let i=index;'>
  <h2> {{i}} {{data.title}} </h2>
  <img src='{{data.image}}' />
  </div>   
  //the data contained in an array will be displayed element by element
  //similar to the function .map() in React

Similar codes

0 vote228 views1 answer
Number validation in typescript
TypeScript
0 vote231 views1 answer
Java write arraylist of objects to file
TypeScript
0 vote206 views0 answer
TypeScript
0 vote222 views1 answer
Cra ts pwa
TypeScript
4 votes233 views1 answer
Push elements of array to another array typescript
TypeScript
0 vote213 views2 answers
Drop a column if it exists from dataframe
TypeScript
0 vote238 views1 answer
Ex term 15
TypeScript
0 vote221 views1 answer
Login page react native
TypeScript
3 votes221 views3 answers
Ts enum
TypeScript
1 vote215 views1 answer
Python all elements in list in another list
TypeScript