/TypeScript/Filter typescript

Filter typescript

How to use filter in typescript

var numbers = [1, 3, 6, 8, 11];

var lucky = numbers.filter(function(number) {
  return number > 7;
});

// [ 8, 11 ]

18

Angular array filter typescript

ngOnInit() {
  this.booksByStoreID = this.books.filter(
          book => book.store_id === this.store.id);
}

5

Typescript filter list by property

const object = {
  firstAttribute: 'firstValue',
  secondAttribute: 'secondValue'
};  

objectList.filter(o -> o.firstAttribute === 'firstValue');

1

Filter typescript

this.booksByStoreID = this.books.filter(book => book.store_id === this.store.id);

1

Similar codes

0 vote104 views1 answer
Object notation string javascript\
TypeScript
0 vote95 views2 answers
Mat datepicker timezone not correct
TypeScript
0 vote107 views3 answers
Passing Data between fragments in Android using Interface
TypeScript
0 vote115 views1 answer
Typescript remove whitespace from string
TypeScript
1 vote101 views2 answers
Typescript get the promise return type
TypeScript
0 vote106 views1 answer
Use multy line in typescript
TypeScript
0 vote78 views1 answer
Typescript "variable?: type" notation
TypeScript
14 votes107 views6 answers
How to add two lists in python
TypeScript
0 vote110 views1 answer
Could not find method Properties() for arguments [] on project ':app'
TypeScript
4 votes107 views3 answers
Find iemts in object of array mongodb
TypeScript

Share