diff/libesm/util/array.js

A JavaScript text diff implementation.

export function arrayEqual(a, b) {
    if (a.length !== b.length) {
        return false;
    }
    return arrayStartsWith(a, b);
}
export function arrayStartsWith(array, start) {
    if (start.length > array.length) {
        return false;
    }
    for (let i = 0; i < start.length; i++) {
        if (start[i] !== array[i]) {
            return false;
        }
    }
    return true;
}