@truffle/dashboard-message-bus-common
Version:
Message types that are used when communicating with the Truffle dashboard message bus
31 lines • 1.14 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.createMessage = exports.base64ToJson = exports.jsonToBase64 = void 0;
const buffer_1 = require("buffer");
/**
* Convert any JS object or value to a base64 representation of it
*/
const jsonToBase64 = (json) => {
const stringifiedJson = JSON.stringify(json);
const buffer = buffer_1.Buffer.from(stringifiedJson);
const base64 = buffer.toString("base64");
return base64;
};
exports.jsonToBase64 = jsonToBase64;
/**
* Convert the base64 representation of a JS object or value to its JS representation
* @dev This is the reverse of `jsonToBase64` and is not expected to work with other base64 formats
*/
const base64ToJson = (base64) => {
const buffer = buffer_1.Buffer.from(base64, "base64");
const stringifiedJson = buffer.toString("utf8");
const json = JSON.parse(stringifiedJson);
return json;
};
exports.base64ToJson = base64ToJson;
const createMessage = (type, payload) => {
const id = Math.random();
return { id, type, payload };
};
exports.createMessage = createMessage;
//# sourceMappingURL=utils.js.map