Set example in typescript

Set in typescript

//Create a Set
let diceEntries = new Set();
 
//Add values
diceEntries.add(1);
diceEntries.add(2);
diceEntries.add(3);
diceEntries.add(4).add(5).add(6);   //Chaining of add() method is allowed
 
//Check value is present or not
diceEntries.has(1);                 //true
diceEntries.has(10);                //false
 
//Size of Set 
diceEntries.size;                   //6
 
//Delete a value from set
diceEntries.delete(6);              // true
 
//Clear whole Set
diceEntries.clear();                //Clear all entries

Source: howtodoinjava.com

Similar codes

1 vote278 views1 answer
Add module tslib
TypeScript
1 vote321 views3 answers
Functional components react
TypeScript
1 vote295 views1 answer
Tostring kotlin
TypeScript
6 votes273 views1 answer
An unhandled exception occurred: Cannot find module '@angular-devkit/build-angular/package.json' Require stack:
TypeScript
-1 vote327 views2 answers
Module '"@angular/fire/firestore"' has no exported member 'AngularFirestore'
TypeScript
0 vote297 views1 answer
Typescript generic dictionary
TypeScript
0 vote299 views1 answer
InsertSheet() at the beginning of active sheets google script
TypeScript
0 vote246 views2 answers
Localstorage.getitem angular
TypeScript
0 vote297 views2 answers
Python remove accents pandas
TypeScript
0 vote365 views1 answer
No file or variants found for asset: assets/images.
TypeScript