wren - Molodetz Institute

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fix: add lexError function and fix line counting for unterminated block comments Add a dedicated lexError function that marks compilation as failed and formats error messages consistently with a trailing newline. Move line counting from readRawToken into nextChar so that newlines are tracked during all lexer phases, including block comment scanning. Replace the TODO placeholder in skipBlockComment with a proper lexError call for unterminated block comments, and add test cases for unterminated block and nested block comments. 2013-12-23 23:51:06 +01:00			`// expect error line 4`
			`IO.write("nope") /* /* /*`
			`*/`
			`oops`