Function wrapMutable

Wraps array for grid access. Mutable, meaning that array gets modified if set function is used.

const g = wrapMutable(myArray, 5); // 5 columns wide
g.get({x:1,y:2});     // Get value at cell position
g.set(10, {x:1,y:2}); // Set value at cell position
g.array;              // Get reference to original passed-in array

Use wrap for an immutable version.

wrapMutable<T>(array, cols): GridArray1d<T>
Type Parameters
- T
Parameters
- array: T[]
  Array to wrap
- cols: number
  Width of grid
Returns GridArray1d<T>