kumo.format_egress_path_config_toml
Since: Version 2026.09.22-a276d4a8
The functionality described in this section requires version 2026.09.22-a276d4a8 of KumoMTA, or a more recent version.
Given an egress path configuration table (as returned by kumo.invoke_get_egress_path_config or constructed via kumo.make_egress_path), returns the configuration serialized as compact pretty TOML.
Equivalent to passing the same value to kumo.serde.toml_encode_pretty_compact, except that the typed Rust representation of the egress path is used during serialization. This preserves the distinction between array-valued and map-valued fields, which is lost when the generic helper materializes from a Lua table.
The output round-trips back into an EgressPathConfig via
kumo.serde.toml_parse.