Method insert

data_structures/unstable_2d_array.ts:277–290

* Insert another 2d array at specific coordinates. * If the inserted 2d array is greater than the 2d array this method is called on, * the inserted value will be trimmed to fit the current 2d array. * * @example Usage * ```ts * import { D2Array } from "@std/data-structures/unstable

(x: number, y: number, value: readonly T[][] | D2Array<T>)

   * @param value The 2d array to insert at the provided coordinates.
   */
  insert(x: number, y: number, value: readonly T[][] | D2Array<T>) {
    if (value instanceof D2Array) {
      value = value.raw;
    }

    for (let i = y; i < Math.min(this.raw.length, y + value.length); i++) {
      const thisRow = this.raw[i]!;
      const valueRow = value[i - y]!;

      for (let j = x; j < Math.min(thisRow.length, x + valueRow.length); j++) {
        thisRow[j] = valueRow[j - x]!;
      }
    }
  }

  /**
   * The width of the 2d array.