syntax_data: {"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"translate_directionality_markers:"}]}
source_snippet:     translate_directionality_markers: bool = (false, parse_bool, [TRACKED],
context_before:         "additional fluent translation to preferentially use (for testing translation)"),
context_after:         "emit directionality isolation markers in translated diagnostics"),