Kit Plugins ➤ Payer (deprecated)

[!WARNING] This package is deprecated. Use @solana/kit-plugin-signer instead, which provides the same payer plugins plus new identity and signer variants.

Migration

All exports are available under the same name in @solana/kit-plugin-signer. Simply update your import path:

  import { createClient } from '@solana/kit';
- import { payer } from '@solana/kit-plugin-payer';
+ import { payer } from '@solana/kit-plugin-signer';

  const client = createClient().use(payer(mySigner));

The full mapping is:

| @solana/kit-plugin-payer | @solana/kit-plugin-signer | | -------------------------- | ---------------------------------------------------------------------------------------------------- | | payer() | payer() (also available: identity(), signer()) | | generatedPayer() | generatedPayer() (also available: generatedIdentity(), generatedSigner()) | | generatedPayerWithSol() | generatedPayerWithSol() (also available: generatedIdentityWithSol(), generatedSignerWithSol()) | | payerFromFile() | payerFromFile() (also available: identityFromFile(), signerFromFile()) | | payerOrGeneratedPayer() | Use payer() and/or generatedPayerWithSol() directly |

payerOrGeneratedPayer migration

payerOrGeneratedPayer has no direct replacement. Use payer() for the explicit case and generatedPayerWithSol() for the generated case:

  import { createClient, lamports } from '@solana/kit';
  import { solanaRpcConnection, solanaRpcSubscriptionsConnection, rpcAirdrop } from '@solana/kit-plugin-rpc';
- import { payerOrGeneratedPayer } from '@solana/kit-plugin-payer';
+ import { payer, generatedPayerWithSol } from '@solana/kit-plugin-signer';

  // With an explicit payer.
- const client = await createClient().use(payerOrGeneratedPayer(mySigner));
+ const client = createClient().use(payer(mySigner));

  // With a generated payer funded with SOL.
  const client = await createClient()
      .use(solanaRpcConnection('http://127.0.0.1:8899'))
      .use(solanaRpcSubscriptionsConnection('ws://127.0.0.1:8900'))
      .use(rpcAirdrop())
-     .use(payerOrGeneratedPayer(undefined));
+     .use(generatedPayerWithSol(lamports(100_000_000_000n)));