js-draw/dist/cjs/util/listPrefixMatch.js

Draw pictures using a pen, touchscreen, or mouse! JS-draw is a drawing library for JavaScript and TypeScript.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Returns true iff all elements in the shorter list equal (===) the elements
 * in the longer list.
 */
const listPrefixMatch = (a, b) => {
    const shorter = a.length < b.length ? a : b;
    const longer = shorter === a ? b : a;
    for (let i = 0; i < shorter.length; i++) {
        if (shorter[i] !== longer[i]) {
            return false;
        }
    }
    return true;
};
exports.default = listPrefixMatch;