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License: MIT License
DGrok Delphi parser
License: MIT License
The examples that come with the Object Pascal Handbook yield the following parse error
Unrecognized compiler directive 'ZEROBASEDSTRINGS' (1)
.\StringMetaTestForm.pas:651
The offending line in ObjectPascalHandbook/06/StringMetaTest/StringMetaTestForm.pas is
31:{$ZEROBASEDSTRINGS ON}
This example can be found here on github:
https://github.com/MarcoDelphiBooks/ObjectPascalHandbook/tree/master/06/StringMetaTest
ZEROBASEDSTRINGS is described here:
http://docwiki.embarcadero.com/RADStudio/Rio/en/Zero-based_strings_(Delphi)
Assuming that we need to add
_directiveTypes["ZEROBASEDSTRINGS"] = DirectiveType.Ignored;
to the TokenFilter constructor in TokenFilter.cs
The examples that come with the Object Pascal Handbook yield the following parse error
ObjectPascalHandbook/06/CharTest/CharTestForm.pas
35:{$HIGHCHARUNICODE ON}
This example can be found here on github:
https://github.com/MarcoDelphiBooks/ObjectPascalHandbook/tree/master/06/CharTest
HIGHCHARUNICODE is described here:
http://docwiki.embarcadero.com/RADStudio/Sydney/en/HIGHCHARUNICODE_directive_(Delphi)
Assuming that we need to add
_directiveTypes["HIGHCHARUNICODE"] = DirectiveType.Ignored;
to the TokenFilter constructor in TokenFilter.cs
Just change the following will solve the issue.
#region TypeDecl
AddRule(RuleType.TypeDecl, TokenSets.Ident.LookAhead, delegate
=>
#region TypeDecl
AddRule(RuleType.TypeDecl, delegate
{
return CanParseRule(RuleType.Ident) && !CanParseRule(RuleType.Visibility);
}, delegate
The examples that come with the Object Pascal Handbook yield the following parse error
Failing (1)
Expected EqualSign but found ProcedureKeyword (1)
.\NestedClass.pas:263
The Offending file is here on github?
https://github.com/MarcoDelphiBooks/ObjectPascalHandbook/tree/master/07/NestedTypes
Stripping down the code to this:
unit NestedClass;
interface
type
TOne = class
public
type TInside = class
type TInsideInside = class
end;
public
procedure InsideHello;
end;
end;
end.
--- We still get the error
Failing (1)
Expected EqualSign but found ProcedureKeyword (1)
.\NestedClass.pas:145
Will need to study this some more
See: http://docwiki.embarcadero.com/RADStudio/Rio/en/Nested_Type_Declarations
I manually applied the pull request #2
Fix the wrong look-ahead for the TypeDecl rule #2
and it fixes the above issue ( Thanks tomalla5120x ! )
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