"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const errors_js_1 = require("../util/errors.js");
function hmacDigest(alg) {
    switch (alg) {
        case 'HS256':
            return 'sha256';
        case 'HS384':
            return 'sha384';
        case 'HS512':
            return 'sha512';
        default:
            throw new errors_js_1.JOSENotSupported(`alg ${alg} is not supported either by JOSE or your javascript runtime`);
    }
}
exports.default = hmacDigest;