Replace parser with one made by Racc #62
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| while !scanner.eos? do | ||
| start = scanner.pos | ||
| case | ||
| when scanner.scan(/\$(<[a-zA-Z0-9_]+>)?\$/) # $$, $<long>$ |
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If don't need to use the result of scan, you can try to use skip and save a lot of allocations and improve the performance
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Similar what I did in this PR #102
junk0612
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I'm excited to merge this PR! Greatly appreciate your hard work 🎉 |
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Generate the parser of grammar file with Racc and replace it from original parser.
TODOs
parse.yReplace the parser with the original