Rearrange code and cleanup

include/ts/decl.h

@@ -0,0 +1,74 @@
+#ifndef TS_DECL_H
+#define TS_DECL_H
+
+#include "pch.h"
+
+#define LANG(name) tree_sitter_##name
+#define TS_DEF(name) extern "C" const TSLanguage *LANG(name)()
+
+struct Language {
+  std::string name;
+  const TSLanguage *(*fn)();
+  uint8_t lsp_id = 0;
+};
+
+struct Highlight {
+  uint32_t fg;
+  uint32_t bg;
+  uint32_t flags;
+  uint8_t priority;
+};
+
+struct TSSetBase {
+  std::string lang;
+  TSParser *parser;
+  std::string query_file;
+  TSQuery *query;
+  TSTree *tree;
+  std::map<uint16_t, Highlight> query_map;
+  std::map<uint16_t, Language> injection_map;
+  const TSLanguage *language;
+};
+
+struct TSSet : TSSetBase {
+  std::vector<TSRange> ranges;
+};
+
+struct TSSetMain : TSSetBase {
+  std::unordered_map<std::string, TSSet> injections;
+};
+
+TS_DEF(ruby);
+TS_DEF(bash);
+TS_DEF(cpp);
+TS_DEF(css);
+TS_DEF(fish);
+TS_DEF(go);
+TS_DEF(haskell);
+TS_DEF(html);
+TS_DEF(javascript);
+TS_DEF(tsx);
+TS_DEF(man);
+TS_DEF(json);
+TS_DEF(lua);
+TS_DEF(regex);
+TS_DEF(query);
+TS_DEF(markdown);
+TS_DEF(markdown_inline);
+TS_DEF(embedded_template);
+TS_DEF(php);
+TS_DEF(python);
+TS_DEF(rust);
+TS_DEF(sql);
+TS_DEF(gitattributes);
+TS_DEF(gitignore);
+TS_DEF(gomod);
+TS_DEF(nginx);
+TS_DEF(toml);
+TS_DEF(yaml);
+TS_DEF(ini);
+TS_DEF(diff);
+TS_DEF(make);
+TS_DEF(gdscript);
+
+#endif

include/ts/ts.h

@@ -0,0 +1,18 @@
+#ifndef TS_H
+#define TS_H
+
+#include "editor/editor.h"
+#include "pch.h"
+#include "utils/utils.h"
+
+#define HEX(s) (static_cast<uint32_t>(std::stoul(s, nullptr, 16)))
+
+extern std::unordered_map<std::string, pcre2_code *> regex_cache;
+
+TSQuery *load_query(const char *query_path, TSSetBase *set);
+void ts_collect_spans(Editor *editor);
+bool ts_predicate(TSQuery *query, const TSQueryMatch &match,
+                  std::function<std::string(const TSNode *)> subject_fn);
+void clear_regex_cache();
+
+#endif