utils/splicearray

Splices one array into another. To be used instead of Array.prototype.splice for better performance and because the latter may throw "Maximum call stack size exceeded" error when passing huge number of items to insert.

spliceArray( [ 1, 2 ], [ 3, 4 ], 0 );	// [ 3, 4, 1, 2 ]
spliceArray( [ 1, 2 ], [ 3, 4 ], 1 );	// [ 1, 3, 4, 2 ]
spliceArray( [ 1, 2 ], [ 3, 4 ], 2 );	// [ 1, 2, 3, 4 ]
spliceArray( [ 1, 2 ], [],       0 );	// [ 1, 2 ]

Type parameters

T

Parameters

targetArray : Array<T>

Array to be spliced.

insertArray : Array<T>

Array of elements to be inserted to target.

index : number

Index at which nodes should be inserted.

Returns

void

New spliced array.