/TypeScript/Push elements of array to another array typescript

Push elements of array to another array typescript

// Same array push
let arr1 = [0, 1, 2];
let arr2 = [3, 4, 5];
arr1.push(...arr2);

// New array push
let arr1 = [1, 2];
let arr2 = [3, 4];
let newArr = arr1.concat(arr2);

Similar codes

0 vote101 views4 answers
Error: The method assertThat(T, Matcher<? super T>) in the type MatcherAssert is not applicable for the arguments (List<String>, Matcher<Iterable<Integer>>)
TypeScript
9 votes152 views2 answers
React onclick typescript type
TypeScript
1 vote143 views1 answer
Ts object field from variable
TypeScript
0 vote149 views1 answer
How does the biological aspect of mountain region depend upon its physical aspect
TypeScript
0 vote146 views1 answer
Ex term 15
TypeScript
0 vote174 views2 answers
How do i add limitations in inputs in python
TypeScript
0 vote170 views1 answer
An unhandled exception occurred: Schematic "Module" not found in collection "@schematics/angular".
TypeScript
15 votes201 views3 answers
Can't bind to 'formGroup' since it isn't a known property of 'form
TypeScript
0 vote178 views1 answer
Error NG8002: Can't bind to 'ngbCollapse' since it isn't a known property of 'ul'.
TypeScript
2 votes187 views1 answer
MySQL cheatsheets
TypeScript