chore: added example binary showcasing simple html conversion

.gitignore

@@ -3,3 +3,4 @@ build/
 compile_commands.json
 .cache/
 vgcore.*
+perf.*

Makefile

@@ -81,7 +81,7 @@ $(BUILD_DIR)/$(TEST_DIR)/%.c.o: $(TEST_DIR)/%.c
 build-example: $(BINS_EXAMPLE)
 
 $(BINS_EXAMPLE): %: %.c.o $(LIB)
-	$(CC) \
+	$(CC) $(_LDFLAGS) \
 		$^ -o $@
 
 # Example binaries link the resulting library

example/basic.c

@@ -0,0 +1,26 @@
+#include <assert.h>
+#include <stdio.h>
+
+#include "mrk/lexer.h"
+#include "mrk/parser.h"
+#include "mrk/ast.h"
+
+int main() {
+  const char *buf = "# this is a header\n\nthis is a paragraph with a [link](https://example.com)";
+
+  mrk_lexer *lexer;
+  assert(mrk_lexer_init(&lexer) == mrk_err_ok);
+  mrk_lexer_open(lexer, buf, 0);
+
+  mrk_parser *parser;
+  assert(mrk_parser_init(&parser) == mrk_err_ok);
+  mrk_parser_open(parser, lexer);
+
+  mrk_ast_node *root;
+  assert(mrk_parser_parse(&root, parser) == mrk_err_ok);
+
+  char *html;
+  assert(mrk_ast_to_html(&html, buf, root) == mrk_err_ok);
+
+  printf("%s\n", html);
+}

test/parser/compound.c

@@ -1,7 +1,7 @@
 #include "test.h"
 
 #include "mrk/lexer.h"
-#include "mrk/parser_internal.h"
+#include "mrk/parser.h"
 
 #define LEXER_INIT() \
   mrk_lexer *lxr; \