-module(htmgrrrl).
-compile([no_auto_import, nowarn_ignored, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-export([sax/3]).
-export_type([sax_event/0, attribute/0]).

-type sax_event() :: start_document | end_document | {start_prefix_mapping, binary(), binary()} | {end_prefix_mapping, binary()} | {start_element, binary(), binary(), {binary(), binary()}, list(attribute())} | {end_element, binary(), binary(), {binary(), binary()}} | {characters, binary()} | {ignorable_whitespace, binary()} | {processing_instruction, binary(), binary()} | {comment, binary()} | start_cdata | end_cdata | {start_dtd, binary(), binary(), binary()} | end_dtd | {element_decl, binary(), binary()} | {attribute_declaration, binary(), binary(), binary(), binary(), binary()} | {internal_entity_declaration, binary(), binary()} | {external_entity_declaration, binary(), binary(), binary()} | {unparsed_entity_declaration, binary(), binary(), binary(), binary()} | {notation_declaration, binary(), binary(), binary()}.

-type attribute() :: {attribute, binary(), binary(), binary(), binary()}.

-file("src/htmgrrrl.gleam", 125).
-spec sax(binary(), DKT, fun((DKT, integer(), sax_event()) -> DKT)) -> {ok, DKT} | {error, nil}.
-doc(~" Iterate over a stream of SAX events, calling the given function for each
 event.

 The given function takes the current state, the line number of the event,
 and the event itself, and returns the new state. The final state is
 returned.
").
sax(A, B, C) ->
    htmgrrrl_ffi:sax(A, B, C).