Function arraysEqual

src/shared/utils/array.ts:16–18

(items1: T[], items2: T[])

}

function arraysEqual<T>(items1: T[], items2: T[]) {
	return items1.length === items2.length && items1.every((val, i) => val === items2[i]);
}

export function arrayStartsWith<T>(items1: T[], items2: T[]) {
	return items1.length >= items2.length && arraysEqual(items1.slice(0, items2.length), items2);