method Array.concat
Private
Array.concat(...items: ConcatArray<T>[]): T[]

Combines two or more arrays. This method returns a new array without modifying any existing arrays.

Parameters

...items: ConcatArray<T>[]

Return Type

T[]
Array.concat(...items: (T | ConcatArray<T>)[]): T[]

Combines two or more arrays. This method returns a new array without modifying any existing arrays.

Parameters

...items: (T | ConcatArray<T>)[]

Return Type

T[]