// UE/UEArray.ts

import type { Integer } from '#root/UE/Integer.ts';

export class UEArray<T> extends Array<T> {
  constructor(items?: T[]) {
    super();
    if (items) {
      this.push(...items);
    }
    Object.setPrototypeOf(this, UEArray.prototype);
  }

  public SetArrayElem(
    Index: Integer = 0,
    Item: T,
    SizeToFit: boolean = false
  ): void {
    this[Index] = Item;
    if (SizeToFit && Index >= this.length) {
      this.length = Index + 1;
    }
  }

  public Add(Item: T): Integer {
    this.push(Item);
    return this.length - 1;
  }

  public Get(Index: Integer): T {
    return this[Index]!;
  }

  public RemoveIndex(Index: Integer): void {
    this.splice(Index, 1);
  }

  public Remove(Item: T): void {
    const index = this.indexOf(Item);
    if (index !== -1) {
      this.splice(index, 1);
    }
  }
}