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-rw-r--r--modules/gdscript/gd_parser.cpp83
-rw-r--r--modules/gdscript/gd_tokenizer.cpp318
-rw-r--r--modules/gdscript/gd_tokenizer.h3
3 files changed, 263 insertions, 141 deletions
diff --git a/modules/gdscript/gd_parser.cpp b/modules/gdscript/gd_parser.cpp
index 75029a020b..6e873c9197 100644
--- a/modules/gdscript/gd_parser.cpp
+++ b/modules/gdscript/gd_parser.cpp
@@ -185,8 +185,8 @@ void GDParser::_make_completable_call(int p_arg) {
bool GDParser::_get_completable_identifier(CompletionType p_type, StringName &identifier) {
identifier = StringName();
- if (tokenizer->get_token() == GDTokenizer::TK_IDENTIFIER) {
- identifier = tokenizer->get_token_identifier();
+ if (tokenizer->is_token_literal()) {
+ identifier = tokenizer->get_token_literal();
tokenizer->advance();
}
if (tokenizer->get_token() == GDTokenizer::TK_CURSOR) {
@@ -201,8 +201,8 @@ bool GDParser::_get_completable_identifier(CompletionType p_type, StringName &id
completion_ident_is_call = false;
tokenizer->advance();
- if (tokenizer->get_token() == GDTokenizer::TK_IDENTIFIER) {
- identifier = identifier.operator String() + tokenizer->get_token_identifier().operator String();
+ if (tokenizer->is_token_literal()) {
+ identifier = identifier.operator String() + tokenizer->get_token_literal().operator String();
tokenizer->advance();
}
@@ -296,17 +296,6 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
need_identifier = false;
} break;
- case GDTokenizer::TK_IDENTIFIER: {
- if (!need_identifier) {
- done = true;
- break;
- }
-
- path += String(tokenizer->get_token_identifier());
- tokenizer->advance();
- need_identifier = false;
-
- } break;
case GDTokenizer::TK_OP_DIV: {
if (need_identifier) {
@@ -320,6 +309,13 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
} break;
default: {
+ // Instead of checking for TK_IDENTIFIER, we check with is_token_literal, as this allows us to use match/sync/etc. as a name
+ if (need_identifier && tokenizer->is_token_literal()) {
+ path += String(tokenizer->get_token_literal());
+ tokenizer->advance();
+ need_identifier = false;
+ }
+
done = true;
break;
}
@@ -585,7 +581,8 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
cn->value = Variant::get_numeric_constant_value(bi_type, identifier);
expr = cn;
- } else if (tokenizer->get_token(1) == GDTokenizer::TK_PARENTHESIS_OPEN && (tokenizer->get_token() == GDTokenizer::TK_BUILT_IN_TYPE || tokenizer->get_token() == GDTokenizer::TK_IDENTIFIER || tokenizer->get_token() == GDTokenizer::TK_BUILT_IN_FUNC)) {
+ } else if (tokenizer->get_token(1) == GDTokenizer::TK_PARENTHESIS_OPEN && tokenizer->is_token_literal()) {
+ // We check with is_token_literal, as this allows us to use match/sync/etc. as a name
//function or constructor
OperatorNode *op = alloc_node<OperatorNode>();
@@ -627,7 +624,8 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
expr = op;
- } else if (tokenizer->get_token() == GDTokenizer::TK_IDENTIFIER) {
+ } else if (tokenizer->is_token_literal(0, true)) {
+ // We check with is_token_literal, as this allows us to use match/sync/etc. as a name
//identifier (reference)
const ClassNode *cln = current_class;
@@ -827,10 +825,11 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
if (expecting == DICT_EXPECT_KEY) {
- if (tokenizer->get_token() == GDTokenizer::TK_IDENTIFIER && tokenizer->get_token(1) == GDTokenizer::TK_OP_ASSIGN) {
+ if (tokenizer->is_token_literal() && tokenizer->get_token(1) == GDTokenizer::TK_OP_ASSIGN) {
+ // We check with is_token_literal, as this allows us to use match/sync/etc. as a name
//lua style identifier, easier to write
ConstantNode *cn = alloc_node<ConstantNode>();
- cn->value = tokenizer->get_token_identifier();
+ cn->value = tokenizer->get_token_literal();
key = cn;
tokenizer->advance(2);
expecting = DICT_EXPECT_VALUE;
@@ -870,7 +869,8 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
expr = dict;
- } else if (tokenizer->get_token() == GDTokenizer::TK_PERIOD && (tokenizer->get_token(1) == GDTokenizer::TK_IDENTIFIER || tokenizer->get_token(1) == GDTokenizer::TK_CURSOR) && tokenizer->get_token(2) == GDTokenizer::TK_PARENTHESIS_OPEN) {
+ } else if (tokenizer->get_token() == GDTokenizer::TK_PERIOD && (tokenizer->is_token_literal(1) || tokenizer->get_token(1) == GDTokenizer::TK_CURSOR) && tokenizer->get_token(2) == GDTokenizer::TK_PARENTHESIS_OPEN) {
+ // We check with is_token_literal, as this allows us to use match/sync/etc. as a name
// parent call
tokenizer->advance(); //goto identifier
@@ -922,7 +922,8 @@ GDParser::Node *GDParser::_parse_expression(Node *p_parent, bool p_static, bool
//indexing using "."
- if (tokenizer->get_token(1) != GDTokenizer::TK_CURSOR && tokenizer->get_token(1) != GDTokenizer::TK_IDENTIFIER && tokenizer->get_token(1) != GDTokenizer::TK_BUILT_IN_FUNC) {
+ if (tokenizer->get_token(1) != GDTokenizer::TK_CURSOR && !tokenizer->is_token_literal(1)) {
+ // We check with is_token_literal, as this allows us to use match/sync/etc. as a name
_set_error("Expected identifier as member");
return NULL;
} else if (tokenizer->get_token(2) == GDTokenizer::TK_PARENTHESIS_OPEN) {
@@ -2341,12 +2342,12 @@ void GDParser::_parse_block(BlockNode *p_block, bool p_static) {
//variale declaration and (eventual) initialization
tokenizer->advance();
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal(0, true)) {
_set_error("Expected identifier for local variable name.");
return;
}
- StringName n = tokenizer->get_token_identifier();
+ StringName n = tokenizer->get_token_literal();
tokenizer->advance();
if (current_function) {
for (int i = 0; i < current_function->arguments.size(); i++) {
@@ -2571,7 +2572,7 @@ void GDParser::_parse_block(BlockNode *p_block, bool p_static) {
tokenizer->advance();
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal(0, true)) {
_set_error("identifier expected after 'for'");
}
@@ -3108,7 +3109,7 @@ void GDParser::_parse_class(ClassNode *p_class) {
tokenizer->advance(); //var before the identifier is allowed
}
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal(0, true)) {
_set_error("Expected identifier for argument.");
return;
@@ -3260,7 +3261,7 @@ void GDParser::_parse_class(ClassNode *p_class) {
case GDTokenizer::TK_PR_SIGNAL: {
tokenizer->advance();
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal()) {
_set_error("Expected identifier after 'signal'.");
return;
}
@@ -3282,7 +3283,7 @@ void GDParser::_parse_class(ClassNode *p_class) {
break;
}
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (tokenizer->is_token_literal(0, true)) {
_set_error("Expected identifier in signal argument.");
return;
}
@@ -3847,13 +3848,13 @@ void GDParser::_parse_class(ClassNode *p_class) {
bool onready = tokenizer->get_token(-1) == GDTokenizer::TK_PR_ONREADY;
tokenizer->advance();
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal(0, true)) {
_set_error("Expected identifier for member variable name.");
return;
}
- member.identifier = tokenizer->get_token_identifier();
+ member.identifier = tokenizer->get_token_literal();
member.expression = NULL;
member._export.name = member.identifier;
member.line = tokenizer->get_token_line();
@@ -3979,11 +3980,11 @@ void GDParser::_parse_class(ClassNode *p_class) {
if (tokenizer->get_token() != GDTokenizer::TK_COMMA) {
//just comma means using only getter
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
- _set_error("Expected identifier for setter function after 'notify'.");
+ if (!tokenizer->is_token_literal()) {
+ _set_error("Expected identifier for setter function after 'setget'.");
}
- member.setter = tokenizer->get_token_identifier();
+ member.setter = tokenizer->get_token_literal();
tokenizer->advance();
}
@@ -3992,11 +3993,11 @@ void GDParser::_parse_class(ClassNode *p_class) {
//there is a getter
tokenizer->advance();
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal()) {
_set_error("Expected identifier for getter function after ','.");
}
- member.getter = tokenizer->get_token_identifier();
+ member.getter = tokenizer->get_token_literal();
tokenizer->advance();
}
}
@@ -4014,13 +4015,13 @@ void GDParser::_parse_class(ClassNode *p_class) {
ClassNode::Constant constant;
tokenizer->advance();
- if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ if (!tokenizer->is_token_literal(0, true)) {
_set_error("Expected name (identifier) for constant.");
return;
}
- constant.identifier = tokenizer->get_token_identifier();
+ constant.identifier = tokenizer->get_token_literal();
tokenizer->advance();
if (tokenizer->get_token() != GDTokenizer::TK_OP_ASSIGN) {
@@ -4061,8 +4062,8 @@ void GDParser::_parse_class(ClassNode *p_class) {
Dictionary enum_dict;
tokenizer->advance();
- if (tokenizer->get_token() == GDTokenizer::TK_IDENTIFIER) {
- enum_name = tokenizer->get_token_identifier();
+ if (tokenizer->is_token_literal(0, true)) {
+ enum_name = tokenizer->get_token_literal();
tokenizer->advance();
}
if (tokenizer->get_token() != GDTokenizer::TK_CURLY_BRACKET_OPEN) {
@@ -4079,7 +4080,7 @@ void GDParser::_parse_class(ClassNode *p_class) {
tokenizer->advance();
break; // End of enum
- } else if (tokenizer->get_token() != GDTokenizer::TK_IDENTIFIER) {
+ } else if (!tokenizer->is_token_literal(0, true)) {
if (tokenizer->get_token() == GDTokenizer::TK_EOF) {
_set_error("Unexpected end of file.");
@@ -4088,10 +4089,10 @@ void GDParser::_parse_class(ClassNode *p_class) {
}
return;
- } else { // tokenizer->get_token()==GDTokenizer::TK_IDENTIFIER
+ } else { // tokenizer->is_token_literal(0, true)
ClassNode::Constant constant;
- constant.identifier = tokenizer->get_token_identifier();
+ constant.identifier = tokenizer->get_token_literal();
tokenizer->advance();
diff --git a/modules/gdscript/gd_tokenizer.cpp b/modules/gdscript/gd_tokenizer.cpp
index f4e0cc8e29..95774cb6d6 100644
--- a/modules/gdscript/gd_tokenizer.cpp
+++ b/modules/gdscript/gd_tokenizer.cpp
@@ -130,12 +130,222 @@ const char *GDTokenizer::token_names[TK_MAX] = {
"Cursor"
};
+struct _bit {
+ Variant::Type type;
+ const char *text;
+};
+//built in types
+
+static const _bit _type_list[] = {
+ //types
+ { Variant::BOOL, "bool" },
+ { Variant::INT, "int" },
+ { Variant::REAL, "float" },
+ { Variant::STRING, "String" },
+ { Variant::VECTOR2, "Vector2" },
+ { Variant::RECT2, "Rect2" },
+ { Variant::TRANSFORM2D, "Transform2D" },
+ { Variant::VECTOR3, "Vector3" },
+ { Variant::RECT3, "Rect3" },
+ { Variant::PLANE, "Plane" },
+ { Variant::QUAT, "Quat" },
+ { Variant::BASIS, "Basis" },
+ { Variant::TRANSFORM, "Transform" },
+ { Variant::COLOR, "Color" },
+ { Variant::_RID, "RID" },
+ { Variant::OBJECT, "Object" },
+ { Variant::NODE_PATH, "NodePath" },
+ { Variant::DICTIONARY, "Dictionary" },
+ { Variant::ARRAY, "Array" },
+ { Variant::POOL_BYTE_ARRAY, "PoolByteArray" },
+ { Variant::POOL_INT_ARRAY, "PoolIntArray" },
+ { Variant::POOL_REAL_ARRAY, "PoolFloatArray" },
+ { Variant::POOL_STRING_ARRAY, "PoolStringArray" },
+ { Variant::POOL_VECTOR2_ARRAY, "PoolVector2Array" },
+ { Variant::POOL_VECTOR3_ARRAY, "PoolVector3Array" },
+ { Variant::POOL_COLOR_ARRAY, "PoolColorArray" },
+ { Variant::VARIANT_MAX, NULL },
+};
+
+struct _kws {
+ GDTokenizer::Token token;
+ const char *text;
+};
+
+static const _kws _keyword_list[] = {
+ //ops
+ { GDTokenizer::TK_OP_IN, "in" },
+ { GDTokenizer::TK_OP_NOT, "not" },
+ { GDTokenizer::TK_OP_OR, "or" },
+ { GDTokenizer::TK_OP_AND, "and" },
+ //func
+ { GDTokenizer::TK_PR_FUNCTION, "func" },
+ { GDTokenizer::TK_PR_CLASS, "class" },
+ { GDTokenizer::TK_PR_EXTENDS, "extends" },
+ { GDTokenizer::TK_PR_IS, "is" },
+ { GDTokenizer::TK_PR_ONREADY, "onready" },
+ { GDTokenizer::TK_PR_TOOL, "tool" },
+ { GDTokenizer::TK_PR_STATIC, "static" },
+ { GDTokenizer::TK_PR_EXPORT, "export" },
+ { GDTokenizer::TK_PR_SETGET, "setget" },
+ { GDTokenizer::TK_PR_VAR, "var" },
+ { GDTokenizer::TK_PR_PRELOAD, "preload" },
+ { GDTokenizer::TK_PR_ASSERT, "assert" },
+ { GDTokenizer::TK_PR_YIELD, "yield" },
+ { GDTokenizer::TK_PR_SIGNAL, "signal" },
+ { GDTokenizer::TK_PR_BREAKPOINT, "breakpoint" },
+ { GDTokenizer::TK_PR_REMOTE, "remote" },
+ { GDTokenizer::TK_PR_MASTER, "master" },
+ { GDTokenizer::TK_PR_SLAVE, "slave" },
+ { GDTokenizer::TK_PR_SYNC, "sync" },
+ { GDTokenizer::TK_PR_CONST, "const" },
+ { GDTokenizer::TK_PR_ENUM, "enum" },
+ //controlflow
+ { GDTokenizer::TK_CF_IF, "if" },
+ { GDTokenizer::TK_CF_ELIF, "elif" },
+ { GDTokenizer::TK_CF_ELSE, "else" },
+ { GDTokenizer::TK_CF_FOR, "for" },
+ { GDTokenizer::TK_CF_WHILE, "while" },
+ { GDTokenizer::TK_CF_DO, "do" },
+ { GDTokenizer::TK_CF_SWITCH, "switch" },
+ { GDTokenizer::TK_CF_CASE, "case" },
+ { GDTokenizer::TK_CF_BREAK, "break" },
+ { GDTokenizer::TK_CF_CONTINUE, "continue" },
+ { GDTokenizer::TK_CF_RETURN, "return" },
+ { GDTokenizer::TK_CF_MATCH, "match" },
+ { GDTokenizer::TK_CF_PASS, "pass" },
+ { GDTokenizer::TK_SELF, "self" },
+ { GDTokenizer::TK_CONST_PI, "PI" },
+ { GDTokenizer::TK_WILDCARD, "_" },
+ { GDTokenizer::TK_CONST_INF, "INF" },
+ { GDTokenizer::TK_CONST_NAN, "NAN" },
+ { GDTokenizer::TK_ERROR, NULL }
+};
+
const char *GDTokenizer::get_token_name(Token p_token) {
ERR_FAIL_INDEX_V(p_token, TK_MAX, "<error>");
return token_names[p_token];
}
+bool GDTokenizer::is_token_literal(int p_offset, bool variable_safe) const {
+ switch (get_token(p_offset)) {
+ // Can always be literal:
+ case TK_IDENTIFIER:
+
+ case TK_PR_ONREADY:
+ case TK_PR_TOOL:
+ case TK_PR_STATIC:
+ case TK_PR_EXPORT:
+ case TK_PR_SETGET:
+ case TK_PR_SIGNAL:
+ case TK_PR_REMOTE:
+ case TK_PR_MASTER:
+ case TK_PR_SLAVE:
+ case TK_PR_SYNC:
+ return true;
+
+ // Literal for non-variables only:
+ case TK_BUILT_IN_TYPE:
+ case TK_BUILT_IN_FUNC:
+
+ case TK_OP_IN:
+ case TK_OP_NOT:
+ //case TK_OP_OR:
+ //case TK_OP_AND:
+
+ case TK_PR_CLASS:
+ case TK_PR_CONST:
+ case TK_PR_ENUM:
+ case TK_PR_PRELOAD:
+ case TK_PR_FUNCTION:
+ case TK_PR_EXTENDS:
+ case TK_PR_ASSERT:
+ case TK_PR_YIELD:
+ case TK_PR_VAR:
+
+ case TK_CF_IF:
+ case TK_CF_ELIF:
+ case TK_CF_ELSE:
+ case TK_CF_FOR:
+ case TK_CF_WHILE:
+ case TK_CF_DO:
+ case TK_CF_SWITCH:
+ case TK_CF_CASE:
+ case TK_CF_BREAK:
+ case TK_CF_CONTINUE:
+ case TK_CF_RETURN:
+ case TK_CF_MATCH:
+ case TK_CF_PASS:
+ case TK_SELF:
+ case TK_CONST_PI:
+ case TK_WILDCARD:
+ case TK_CONST_INF:
+ case TK_CONST_NAN:
+ case TK_ERROR:
+ return !variable_safe;
+
+ case TK_CONSTANT: {
+ switch (get_token_constant(p_offset).get_type()) {
+ case Variant::NIL:
+ case Variant::BOOL:
+ return true;
+ default:
+ return false;
+ }
+ }
+ default:
+ return false;
+ }
+}
+
+StringName GDTokenizer::get_token_literal(int p_offset) const {
+ Token token = get_token(p_offset);
+ switch (token) {
+ case TK_IDENTIFIER:
+ return get_token_identifier(p_offset);
+ case TK_BUILT_IN_TYPE: {
+ Variant::Type type = get_token_type(p_offset);
+ int idx = 0;
+
+ while (_type_list[idx].text) {
+ if (type == _type_list[idx].type) {
+ return _type_list[idx].text;
+ }
+ idx++;
+ }
+ } break; // Shouldn't get here, stuff happens
+ case TK_BUILT_IN_FUNC:
+ return GDFunctions::get_func_name(get_token_built_in_func(p_offset));
+ case TK_CONSTANT: {
+ const Variant value = get_token_constant(p_offset);
+
+ switch (value.get_type()) {
+ case Variant::NIL:
+ return "null";
+ case Variant::BOOL:
+ return value ? "true" : "false";
+ default: {}
+ }
+ }
+ case TK_OP_AND:
+ case TK_OP_OR:
+ break; // Don't get into default, since they can be non-literal
+ default: {
+ int idx = 0;
+
+ while (_keyword_list[idx].text) {
+ if (token == _keyword_list[idx].token) {
+ return _keyword_list[idx].text;
+ }
+ idx++;
+ }
+ }
+ }
+ ERR_EXPLAIN("Failed to get token literal");
+ ERR_FAIL_V("");
+}
+
static bool _is_text_char(CharType c) {
return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9') || c == '_';
@@ -779,51 +989,14 @@ void GDTokenizerText::_advance() {
bool found = false;
- struct _bit {
- Variant::Type type;
- const char *text;
- };
- //built in types
-
- static const _bit type_list[] = {
- //types
- { Variant::BOOL, "bool" },
- { Variant::INT, "int" },
- { Variant::REAL, "float" },
- { Variant::STRING, "String" },
- { Variant::VECTOR2, "Vector2" },
- { Variant::RECT2, "Rect2" },
- { Variant::TRANSFORM2D, "Transform2D" },
- { Variant::VECTOR3, "Vector3" },
- { Variant::RECT3, "Rect3" },
- { Variant::PLANE, "Plane" },
- { Variant::QUAT, "Quat" },
- { Variant::BASIS, "Basis" },
- { Variant::TRANSFORM, "Transform" },
- { Variant::COLOR, "Color" },
- { Variant::_RID, "RID" },
- { Variant::OBJECT, "Object" },
- { Variant::NODE_PATH, "NodePath" },
- { Variant::DICTIONARY, "Dictionary" },
- { Variant::ARRAY, "Array" },
- { Variant::POOL_BYTE_ARRAY, "PoolByteArray" },
- { Variant::POOL_INT_ARRAY, "PoolIntArray" },
- { Variant::POOL_REAL_ARRAY, "PoolFloatArray" },
- { Variant::POOL_STRING_ARRAY, "PoolStringArray" },
- { Variant::POOL_VECTOR2_ARRAY, "PoolVector2Array" },
- { Variant::POOL_VECTOR3_ARRAY, "PoolVector3Array" },
- { Variant::POOL_COLOR_ARRAY, "PoolColorArray" },
- { Variant::VARIANT_MAX, NULL },
- };
-
{
int idx = 0;
- while (type_list[idx].text) {
+ while (_type_list[idx].text) {
- if (str == type_list[idx].text) {
- _make_type(type_list[idx].type);
+ if (str == _type_list[idx].text) {
+ _make_type(_type_list[idx].type);
found = true;
break;
}
@@ -844,74 +1017,18 @@ void GDTokenizerText::_advance() {
break;
}
}
-
- //keywor
}
if (!found) {
-
- struct _kws {
- Token token;
- const char *text;
- };
-
- static const _kws keyword_list[] = {
- //ops
- { TK_OP_IN, "in" },
- { TK_OP_NOT, "not" },
- { TK_OP_OR, "or" },
- { TK_OP_AND, "and" },
- //func
- { TK_PR_FUNCTION, "func" },
- { TK_PR_CLASS, "class" },
- { TK_PR_EXTENDS, "extends" },
- { TK_PR_IS, "is" },
- { TK_PR_ONREADY, "onready" },
- { TK_PR_TOOL, "tool" },
- { TK_PR_STATIC, "static" },
- { TK_PR_EXPORT, "export" },
- { TK_PR_SETGET, "setget" },
- { TK_PR_VAR, "var" },
- { TK_PR_PRELOAD, "preload" },
- { TK_PR_ASSERT, "assert" },
- { TK_PR_YIELD, "yield" },
- { TK_PR_SIGNAL, "signal" },
- { TK_PR_BREAKPOINT, "breakpoint" },
- { TK_PR_REMOTE, "remote" },
- { TK_PR_MASTER, "master" },
- { TK_PR_SLAVE, "slave" },
- { TK_PR_SYNC, "sync" },
- { TK_PR_CONST, "const" },
- { TK_PR_ENUM, "enum" },
- //controlflow
- { TK_CF_IF, "if" },
- { TK_CF_ELIF, "elif" },
- { TK_CF_ELSE, "else" },
- { TK_CF_FOR, "for" },
- { TK_CF_WHILE, "while" },
- { TK_CF_DO, "do" },
- { TK_CF_SWITCH, "switch" },
- { TK_CF_CASE, "case" },
- { TK_CF_BREAK, "break" },
- { TK_CF_CONTINUE, "continue" },
- { TK_CF_RETURN, "return" },
- { TK_CF_MATCH, "match" },
- { TK_CF_PASS, "pass" },
- { TK_SELF, "self" },
- { TK_CONST_PI, "PI" },
- { TK_WILDCARD, "_" },
- { TK_CONST_INF, "INF" },
- { TK_CONST_NAN, "NAN" },
- { TK_ERROR, NULL }
- };
+ //keyword
int idx = 0;
found = false;
- while (keyword_list[idx].text) {
+ while (_keyword_list[idx].text) {
- if (str == keyword_list[idx].text) {
- _make_token(keyword_list[idx].token);
+ if (str == _keyword_list[idx].text) {
+ _make_token(_keyword_list[idx].token);
found = true;
break;
}
@@ -992,6 +1109,7 @@ const Variant &GDTokenizerText::get_token_constant(int p_offset) const {
ERR_FAIL_COND_V(tk_rb[ofs].type != TK_CONSTANT, tk_rb[0].constant);
return tk_rb[ofs].constant;
}
+
StringName GDTokenizerText::get_token_identifier(int p_offset) const {
ERR_FAIL_COND_V(p_offset <= -MAX_LOOKAHEAD, StringName());
diff --git a/modules/gdscript/gd_tokenizer.h b/modules/gdscript/gd_tokenizer.h
index c051176097..4e868301a3 100644
--- a/modules/gdscript/gd_tokenizer.h
+++ b/modules/gdscript/gd_tokenizer.h
@@ -149,6 +149,9 @@ protected:
public:
static const char *get_token_name(Token p_token);
+ bool is_token_literal(int p_offset = 0, bool variable_safe = false) const;
+ StringName get_token_literal(int p_offset = 0) const;
+
virtual const Variant &get_token_constant(int p_offset = 0) const = 0;
virtual Token get_token(int p_offset = 0) const = 0;
virtual StringName get_token_identifier(int p_offset = 0) const = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 01:31:16 +0000