diff options
Diffstat (limited to 'modules/gdscript/gdscript_tokenizer.cpp')
| -rw-r--r-- | modules/gdscript/gdscript_tokenizer.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/modules/gdscript/gdscript_tokenizer.cpp b/modules/gdscript/gdscript_tokenizer.cpp index d7f1114fd3..d586380c41 100644 --- a/modules/gdscript/gdscript_tokenizer.cpp +++ b/modules/gdscript/gdscript_tokenizer.cpp @@ -168,7 +168,11 @@ bool GDScriptTokenizer::Token::is_identifier() const { switch (type) { case IDENTIFIER: case MATCH: // Used in String.match(). - case CONST_INF: // Used in Vector{2,3,4}.INF + // Allow constants to be treated as regular identifiers. + case CONST_PI: + case CONST_INF: + case CONST_NAN: + case CONST_TAU: return true; default: return false; @@ -188,6 +192,10 @@ bool GDScriptTokenizer::Token::is_node_name() const { case CLASS_NAME: case CLASS: case CONST: + case CONST_PI: + case CONST_INF: + case CONST_NAN: + case CONST_TAU: case CONTINUE: case ELIF: case ELSE: @@ -530,9 +538,12 @@ void GDScriptTokenizer::make_keyword_list() { #endif // DEBUG_ENABLED GDScriptTokenizer::Token GDScriptTokenizer::potential_identifier() { + bool only_ascii = _peek(-1) < 128; + // Consume all identifier characters. while (is_unicode_identifier_continue(_peek())) { - _advance(); + char32_t c = _advance(); + only_ascii = only_ascii && c < 128; } int len = _current - _start; @@ -587,7 +598,7 @@ GDScriptTokenizer::Token GDScriptTokenizer::potential_identifier() { #ifdef DEBUG_ENABLED // Additional checks for identifiers but only in debug and if it's available in TextServer. - if (TS->has_feature(TextServer::FEATURE_UNICODE_SECURITY)) { + if (!only_ascii && TS->has_feature(TextServer::FEATURE_UNICODE_SECURITY)) { int64_t confusable = TS->is_confusable(name, keyword_list); if (confusable >= 0) { push_error(vformat(R"(Identifier "%s" is visually similar to the GDScript keyword "%s" and thus not allowed.)", name, keyword_list[confusable])); |