associatedToken.ts

/**
 * This code was AUTOGENERATED using the Codama library.
 * Please DO NOT EDIT THIS FILE, instead use visitors
 * to add features, then rerun Codama to update it.
 *
 * @see https://github.com/codama-idl/codama
 */

import { containsBytes, getU8Encoder, type Address, type ReadonlyUint8Array } from '@solana/kit';
import {
    type ParsedCreateAssociatedTokenIdempotentInstruction,
    type ParsedCreateAssociatedTokenInstruction,
    type ParsedRecoverNestedAssociatedTokenInstruction,
} from '../instructions';

export const ASSOCIATED_TOKEN_PROGRAM_ADDRESS =
    'ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL' as Address<'ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL'>;

export enum AssociatedTokenInstruction {
    CreateAssociatedToken,
    CreateAssociatedTokenIdempotent,
    RecoverNestedAssociatedToken,
}

export function identifyAssociatedTokenInstruction(
    instruction: { data: ReadonlyUint8Array } | ReadonlyUint8Array,
): AssociatedTokenInstruction {
    const data = 'data' in instruction ? instruction.data : instruction;
    if (containsBytes(data, getU8Encoder().encode(0), 0)) {
        return AssociatedTokenInstruction.CreateAssociatedToken;
    }
    if (containsBytes(data, getU8Encoder().encode(1), 0)) {
        return AssociatedTokenInstruction.CreateAssociatedTokenIdempotent;
    }
    if (containsBytes(data, getU8Encoder().encode(2), 0)) {
        return AssociatedTokenInstruction.RecoverNestedAssociatedToken;
    }
    throw new Error('The provided instruction could not be identified as a associatedToken instruction.');
}

export type ParsedAssociatedTokenInstruction<TProgram extends string = 'ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL'> =

        | ({
              instructionType: AssociatedTokenInstruction.CreateAssociatedToken;
          } & ParsedCreateAssociatedTokenInstruction<TProgram>)
        | ({
              instructionType: AssociatedTokenInstruction.CreateAssociatedTokenIdempotent;
          } & ParsedCreateAssociatedTokenIdempotentInstruction<TProgram>)
        | ({
              instructionType: AssociatedTokenInstruction.RecoverNestedAssociatedToken;
          } & ParsedRecoverNestedAssociatedTokenInstruction<TProgram>);