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TriviaLexer

perl_parser::trivia

Struct TriviaLexer 

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pub struct TriviaLexer { /* private fields */ }
Expand description

A lexer wrapper that preserves trivia.

Wraps the Perl lexer to collect comments and whitespace as trivia tokens.

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impl TriviaLexer

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pub fn new(source: String) -> TriviaLexer

Create a new trivia-preserving lexer

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pub fn next_token_with_trivia(&mut self) -> Option<(Token, Vec<TriviaToken>)>

Get the next token, collecting any preceding trivia.

Returns the token along with any whitespace or comments that precede it.

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