Angular map

let map = new Map();
map.set() – method to add entries in Map
map.get() – to retrieve an entry from Map
map.has() – to existence of an entry in the Map
map.delete() – deletes an entry from the Map
map.size – ‘size’ property will return size of Map
map.clear()-to clear the Map data

Similar codes

0 vote137 views1 answer
Set form invalid angular
Javascript AngularJS
0 vote118 views1 answer
ERROR in ./src/app/pages/auth/auth.module.ngfactory.js Module not found: Error: Can't resolve '@angular/material/core/index'
Javascript AngularJS
1 vote115 views2 answers
Change font size of angular material tooltip
Javascript AngularJS
0 vote118 views1 answer
VideoTitle$ Angular 2 - communication between two sibling components
Javascript AngularJS
10 votes114 views2 answers
What does event emitter do in angular
Javascript AngularJS
0 vote107 views1 answer
Whait till src img has loaded angular
Javascript AngularJS
1 vote118 views1 answer
Angularjs accordion access toggle
Javascript AngularJS
0 vote117 views2 answers
Angular scroll to element horizontally
Javascript AngularJS
0 vote122 views1 answer
Angular navbar is overlaying content
Javascript AngularJS
2 votes96 views1 answer
Password validation in angular
Javascript AngularJS