0.2.0

• Added support for "-", "=", and "_" runes.

• Comments can now be nested.

  The opening word of a nested comment must be a single "(", unlike the opening word of a top-level comment which can have any characters following the "(".

• The closing word of a comment must now be a single ")".

  Any ")" that is not a part of a comment is treated as a macro.

• Removed the "'" rune.

• Brackets ("[", "]") are highlighted as a punctuation only when they're a single character, otherwise they're treated as a macro.

• Braces ("{", "}") outside of a macro definition¹ are treated as a macro.

• Any unclosed comments in macro definitions¹ get closed at the end of the macro definition.

• Macro definition headers inside macro definitions¹ get always highlighted, even within comments².

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1. "Macro definition" is a region that begins with a word that starts with a "%", and ends with a word that starts with a "}". ↩ ↩² ↩³

2. Macro definition headers inside macro definitions are invalid Uxntal and are treated as errors during the assembly. ↩