Invalid regular expression: /\boperator++\s*(?:<[^<>()]*>)?\s*\(/: Nothing to repeat (v1.6.2)
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Assessment
- Difficulty
- 2/5
- Estimated time
- Under an hour
- Newbie friendliness
- 72/100
Research direction
The failing pattern is a regular expression literal that matches C++ operator++ declarations; search the repository source for the string operator++ to find it. The ++ is treated as a quantifier with nothing before it, so the plus signs need escaping. Done when the pattern compiles and still matches operator++( and operator++<T>( in a sample, which you can confirm by running the project's tests for that parser.
Written by the indexing model from the issue text.
Description
Invalid regular expression: /\boperator++\s*(?:<[^<>()]>)?\s(/: Nothing to repeat (v1.6.2)
- Dominant language
- C
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- Avg merge
- 2h 13m
- Merged PRs (30d)
- 418
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