| "use strict"; |
| |
| Object.defineProperty(exports, "__esModule", { |
| value: true |
| }); |
| exports.default = rng; |
| |
| var _crypto = _interopRequireDefault(require("crypto")); |
| |
| function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
| |
| const rnds8Pool = new Uint8Array(256); // # of random values to pre-allocate |
| |
| let poolPtr = rnds8Pool.length; |
| |
| function rng() { |
| if (poolPtr > rnds8Pool.length - 16) { |
| _crypto.default.randomFillSync(rnds8Pool); |
| |
| poolPtr = 0; |
| } |
| |
| return rnds8Pool.slice(poolPtr, poolPtr += 16); |
| } |