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Update parse.rs

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Shunsuke Shibayama 2022-08-20 09:24:54 +09:00
parent 18591823f1
commit eb23d9f532
1 changed files with 3 additions and 1 deletions
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compiler/erg_parser/parse.rs
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@ -68,11 +68,13 @@ pub enum ArrayInner {
}, },
} }
/// Perform recursive descent parsing.
///
/// To enhance error descriptions, the parsing process will continue as long as it's not fatal. /// To enhance error descriptions, the parsing process will continue as long as it's not fatal.
#[derive(Debug)] #[derive(Debug)]
pub struct Parser { pub struct Parser {
counter: DefId, counter: DefId,
level: usize, level: usize, // nest level (for debugging)
tokens: TokenStream, tokens: TokenStream,
warns: ParseErrors, warns: ParseErrors,
errs: ParseErrors, errs: ParseErrors,