Rename lexer_states to lexer

include/lexer/lexer.h

@@ -0,0 +1,40 @@
+#ifndef LEXER_STATES_H
+#define LEXER_STATES_H
+
+#include "aliases.h"
+#include <stdbool.h>
+
+#define VALID_JSON true
+#define INVALID_JSON false
+
+typedef enum {
+  TK_L_BRACE,
+  TK_R_BRACE,
+  TK_L_BRACKET,
+  TK_R_BRACKET,
+  TK_COLON,
+  TK_COMMA,
+  TK_NULL,
+  TK_TRUE,
+  TK_FALSE,
+  TK_STRING_LITERAL,
+  TK_INTEGER_LITERAL,
+  TK_DOUBLE_LITERAL,
+} token_type_t;
+
+typedef union {
+  void *no_val;
+  i64 num_int;
+  f64 num_frac;
+} token_value_t;
+
+typedef struct {
+  token_type_t type;
+  token_value_t value;
+} token_t;
+
+typedef struct lexer lexer_t;
+
+bool validate_json(char *json);
+
+#endif // !LEXER_STATES_H

include/lexer/lexer_states.h

@@ -1,13 +0,0 @@
-#ifndef LEXER_STATES_H
-#define LEXER_STATES_H
-
-#include <stdbool.h>
-
-#define VALID_JSON true
-#define INVALID_JSON false
-
-typedef struct lexer lexer_t;
-
-bool validate_json(char *json);
-
-#endif // !LEXER_STATES_H