Crate anchor_parser 

anchor-parser

Generates Rust types and helpers from Anchor IDL JSON files using solana-sdk types directly (no anchor-lang dependency).

Generated modules

Module	Contents
accounts	Account structs with discriminators and deserialization
events	Event structs with from_logs parsing
instructions	Builder functions → solana_sdk::instruction::Instruction
types	Shared structs, enums, and type aliases
constants	Program constants
utils	Event / Account wrapper enums for generic parsing

Usage

anchor_parser::declare_program!(my_program);

use my_program::accounts::MyAccount;
use my_program::events::MyEvent;
use my_program::instructions;
use my_program::constants;
use my_program::utils::Event;

// Build an instruction
let ix = instructions::update(
    &my_program::ID,
    &instructions::UpdateAccounts { authority, my_account },
    42,
);

// Fetch an account (requires "client" feature)
use anchor_parser::client;
let account = client::fetch_account::<MyAccount>(&rpc_client, &address).await?;
let accounts = client::fetch_accounts::<MyAccount>(&rpc_client, &[addr1, addr2]).await?;

// Deserialize from raw account data
let account = MyAccount::from_account_data(&raw_bytes)?;

// Parse events from emit! logs
let events = MyEvent::from_logs(&log_messages);
let all_events = Event::from_logs(&log_messages);

// Parse events from emit_cpi! inner instruction data (bs58-encoded)
let events = MyEvent::from_cpi_logs(&inner_ix_data_strings);
let all_events = Event::from_cpi_logs(&inner_ix_data_strings);

Macros

declare_program

Declare a program module from an Anchor IDL JSON file.

Traits

AccountDeserialize

Trait implemented by generated account types.