Crate sologger_idl_decoder 

sologger-idl-decoder

Overview

Decodes what Anchor programs emit — Program data: events and custom program error codes — into structured form, driven purely by the program’s IDL JSON. Supports both the legacy (pre-0.30) and the 0.30+ IDL spec, and depends on serde rather than anchor-lang so it stays small and WASM-friendly.

Example Usage

    let mut registry = IdlRegistry::new();
    registry.insert_json("CPMMoo8L3F4NbTegBCKVNunggL7H1ZpdTHKxQB5qKP1C", idl_json)?;

    // log_contexts from LogContext::parse_logs / the transformer crates
    registry.enrich_all(&mut log_contexts);

    // Each matching context now carries:
    //   decoded_events: [r#"{"name":"SwapEvent","data":{...}}"#]
    //   error_name:     Some("NotApproved")   // when error_code matched the IDL

Standalone decoding without the registry:

    let idl = Idl::from_json(idl_json)?;
    let event = decode_event(&idl, base64_payload)?; // Option<DecodedEvent>
    let error = idl.lookup_error(6001);              // Option<&IdlErrorCode>

Re-exports

pub use decoder::decode_event;

pub use decoder::decode_events;

pub use decoder::event_discriminator;

pub use decoder::DecodeError;

pub use decoder::DecodedEvent;

pub use idl::Idl;

pub use idl::IdlErrorCode;

pub use idl::IdlEvent;

pub use registry::IdlRegistry;

Modules

decoder

idl

registry