"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function normaliseKey(key) {
    // Cast the key to a string, as that's all we can set as a key.
    if (typeof key !== 'string') {
        console.warn(key + " used as a key, but it is not a string.");
        key = String(key);
    }
    return key;
}
exports.normaliseKey = normaliseKey;
//# sourceMappingURL=normaliseKey.js.map