Module parse 

Parsing utilities that convert Betfair payloads into Nautilus domain models.

Functions

extract_market_id

Extracts the Betfair market ID from a Nautilus instrument ID.

extract_selection_id

Extracts the selection ID and handicap from a Nautilus instrument ID.

make_customer_order_ref

Truncates a client order ID to a Betfair customer_order_ref.

make_customer_order_ref_legacy

Legacy truncation that takes the first 32 characters.

make_instrument_id

Constructs a Nautilus [InstrumentId] from Betfair market and selection identifiers.

make_symbol

Constructs a Nautilus [Symbol] from Betfair market and selection identifiers.

normalize_betfair_price

Normalizes a Betfair price to Nautilus price precision.

normalize_betfair_quantity

Normalizes a Betfair quantity to Nautilus quantity precision.

parse_account_state

Parses a Betfair AccountFundsResponse into a Nautilus [AccountState].

parse_betfair_price

Converts a Betfair decimal price into a Nautilus [Price].

parse_betfair_quantity

Converts a Betfair decimal quantity into a Nautilus [Quantity].

parse_betfair_timestamp

Parses an RFC 3339 / ISO 8601 timestamp string into [UnixNanos].

parse_market_catalogue

Parses a Betfair MarketCatalogue into a vec of [InstrumentAny].

parse_market_definition

Parses a stream MarketDefinition into a vec of [InstrumentAny].

parse_millis_timestamp

Converts a millisecond epoch timestamp (as used in stream pt field) into [UnixNanos].