This is emitted whenever the channel finishes the handshake process. You must wait for it to do any channel operations.
Example:
channel.on('ready', async () => {
// do something with the channel
const transactions = await channel.transactions.retrieve();
});This is emitted whenever the keyring experiences an error initializing.
Example:
keyring.on("error", (error: Error) => {
// do something with the error
});The coordinator object contains the methods for interacting with the coordinator.
The transactions object contains the methods for interacting with transactions.
Get the channel info.
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The Channel provides an interface that allows you to perform actions on karai channels.
The Channel class requires a keyring as a parameter for the constructor, so you'll have to create a keyring first.
You must listen for the
readyevent before doing anything with the channel.Example Usage:
import { Channel, KeyRing, Utils } from 'libkarai-js'; const keyring = new KeyRing(":memory:"); const channel = new Channel("zeus.karai.io:4200", keyring, false); channel.on("ready", async () => { console.log("Channel info: ", channel.info()); console.log("My public key is " + Utils.toHexString(keyring.getPub())); }); channel.on("error", async (error) => { // handle the error });