Method parse_code_string

bytecode/gdscript_v1_tokenizer_compat.cpp:1194–1354

}

Vector<uint8_t> GDScriptV1TokenizerBufferCompat::parse_code_string(const String &p_code, const GDScriptDecomp *p_decomp, String &error_message) {
	Vector<uint8_t> buf;

	RBMap<StringName, int> identifier_map;
	HashMap<Variant, int> constant_map;
	RBMap<uint32_t, int> line_map;
	Vector<uint32_t> token_array;

	int variant_ver_major = p_decomp->get_variant_ver_major();

	// compat: from 3.0 - 3.1.1, the tokenizer defaulted to storing full objects
	// e61a074, Mar 28, 2019
	Ref<GodotVer> NO_FULL_OBJ_VER = GodotVer::create(3, 2, 0, "dev1");
	Ref<GodotVer> godot_ver = p_decomp->get_godot_ver();
	bool encode_full_objects = godot_ver->lt(NO_FULL_OBJ_VER) && NO_FULL_OBJ_VER->get_major() == godot_ver->get_major();
	GDScriptV1TokenizerTextCompat tt(p_decomp);
	tt.set_code(p_code);
	int line = -1;

	while (true) {
		if (tt.get_token_line() != line) {
			line = tt.get_token_line();
			line_map[line] = token_array.size();
		}
		const Token g_token = tt.get_token();
		uint32_t local_token = p_decomp->get_local_token_val(g_token);
		switch (g_token) {
			case Token::G_TK_IDENTIFIER: {
				StringName id = tt.get_token_identifier();
				if (!identifier_map.has(id)) {
					int idx = identifier_map.size();
					identifier_map[id] = idx;
				}
				local_token |= identifier_map[id] << TOKEN_BITS;
			} break;
			case Token::G_TK_CONSTANT: {
				const Variant &c = tt.get_token_constant();
				if (!constant_map.has(c)) {
					int idx = constant_map.size();
					constant_map[c] = idx;
				}
				local_token |= constant_map[c] << TOKEN_BITS;
			} break;
			case Token::G_TK_BUILT_IN_TYPE: {
				int local_type = tt.get_token_constant();
				local_token |= local_type << TOKEN_BITS;
			} break;
			case Token::G_TK_BUILT_IN_FUNC: {
				// built-in function already has correct value
				local_token |= tt.get_token_built_in_func() << TOKEN_BITS;
			} break;
			case Token::G_TK_NEWLINE: {
				local_token |= tt.get_token_line_indent() << TOKEN_BITS;
			} break;
			case Token::G_TK_ERROR: {
				String err = tt.get_token_error();
				GDSDECOMP_FAIL_V_MSG(Vector<uint8_t>(), vformat("Compile error, line %d: %s", tt.get_token_line(), err));
			} break;