Parser error recovery improvements

degory / ghul

compiler for the ghūl programming language

https://ghul.dev

GNU Affero General Public License v3.0

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Closed degory closed 9 months ago

degory commented 9 months ago

Enhancements:

Better parser error recovery for incomplete and garbled class, method and property definitions (see #1086)

Technical:

Rewrite the tokenizer lookahead mechanism so it reliably supports multiple levels of speculation
Replace use of string concatenation with interpolation throughout the compiler source