46 lines
671 B
Rust
46 lines
671 B
Rust
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// Rhea
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use logos::Logos;
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#[derive(Logos, Debug, PartialEq)]
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#[logos(skip r"[ \t\n\f]+")] // Ignore this regex pattern between tokens
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enum Token {
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#[token(".")]
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Period,
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#[token("(")]
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LeftParen,
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#[token("{")]
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LeftBrace,
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#[token(")")]
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RightParen,
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#[token("}")]
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RightBrace,
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#[token("include")]
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Include,
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#[token("=")]
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Equals,
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#[token(";")]
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Semicolon,
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#[token("\"")]
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Quote,
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// Or regular expressions.
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#[regex("[a-zA-Z]+")]
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Text,
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}
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fn main() {
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let mut lex = Token::lexer(include_str!("../assets/examples/library.rhea"));
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for x in lex {
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println!("{:?}", x);
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}
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}
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