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ptal / oak

A typed parser generator embedded in Rust code for Parsing Expression Grammars
Apache License 2.0
142 stars 14 forks source link

Warning for range/span expression in front of atoms' sequence #88

Closed ptal closed 3 years ago

ptal commented 8 years ago

The expression (... ["0-9"]+) does not make a lot of sense, the range is already provided by the expression itself.

ptal commented 3 years ago

Triage of issues: I abandon the syntax ... (only .. remains) for now. It is subsumed by a more general mechanism which allows us to call external parsers inside a Oak rule.