Module parser 

SWIFT MT Message Parser modules

Re-exports

pub use sequence_parser::ParsedSequences;

pub use sequence_parser::SequenceConfig;

pub use sequence_parser::get_sequence_config;

pub use sequence_parser::parse_repetitive_sequence;

pub use sequence_parser::split_into_sequences;

Modules

sequence_parser

Generic sequence parser for SWIFT MT messages with multiple sequences

Structs

FieldConsumptionTracker

Field consumption tracker for sequential processing of duplicate fields

ParsingContext

Parsing context that flows through the parsing pipeline

SwiftParser

Main parser for SWIFT MT messages

Functions

extract_base_tag

Extract base tag by removing index suffix (e.g., “50#1” -> “50”)

find_field_with_variant_sequential_constrained

Find field values by base tag with sequential consumption tracking and variant constraints

normalize_field_tag

Normalize field tag by removing option letters (A, F, K, etc.) Example: “50K” -> “50”, “59A” -> “59”, “20” -> “20” But preserve option letters for fields that have multiple variants like 23B/23E, 71A/71F/71G Also preserve numbered field tags like “50#1”, “50#2”

parse_block4_fields

Parse block 4 fields into a field map with enhanced position tracking

parse_sequences

Parse sequence fields (e.g., transactions in MT101, MT104)

parse_swift_message_from_string

Parse a SwiftMessage from a string representation This is a placeholder implementation for the macro system

serialize_swift_message_to_string

Serialize a SwiftMessage field map to a string representation This is a placeholder implementation for the macro system