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Documentation Index

Fetch the complete documentation index at: https://docs.kiruse.dev/llms.txt

Use this file to discover all available pages before exploring further.

The @apophis-sdk/cosmos-signers package is a bundle of signers for the Cosmos ecosystem. It includes the following signers: Other signers will be added in the future. Particularly, I’m eyeing: Example: 
import { registerCosmosSigners } from "@apophis-sdk/cosmos-signers";

const WALLETCONNECT_PROJECT_ID = '...';

registerCosmosSigners(WALLETCONNECT_PROJECT_ID);
Of course, you can also manually register only the signers you need: 
import { KeplrSigner, LeapSigner, WalletConnectCosmosSigner } from "@apophis-sdk/cosmos-signers";
Signer.register(
  new KeplrSigner(),
  new LeapSigner(),
  new WalletConnectCosmosSigner({ projectId: WALLETCONNECT_PROJECT_ID }),
);

​
Using Signers

The core library exposes the signals object which in turn exposes the signer signal. Throughout the SDK, this signal is often used as fallback when not providing a specific signer. Similarly, the Cosmos Components populate this signal when a signer is connected through the Wallet Modal. The below example shows how to use the signer to sign and broadcast a transaction within Preact: 
import { signals } from "@apophis-sdk/core";
import { Cosmos } from "@apophis-sdk/cosmos";
import { useMemo } from "preact/hooks";
import { useComputed } from "@preact/signals";

function MyComponent() {
  const msgs = useComputed(() => [
    new Bank.Send({
      fromAddress: signals.address.value,
      toAddress: 'neutron1...', // e.g. your developer address
      amount: [Cosmos.coin(1_000000n, 'untrn')],
    }),
  ]);

  const tx = useMemo(() => Cosmos.signalTx(msgs), [msgs]);

  return (
    <button onClick={() => {
      const txHash = await tx.signAndBroadcast(); // uses `signals.signer` internally when not specified above during `signalTx` call
      console.log(txHash);
    }}>Send Payment</button>
  );
}