Harden against pathological inputs #36
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Improve `regexExcessiveSpaces` to avoid excessive runtime (quadratic in the input) for specific pathological inputs. An example is added to the test suite as a regression that would detect regressions through a test timeout.
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Improve
regexExcessiveSpacesto avoid excessive runtime (quadratic in the input) for specific pathological inputs. An example is added to the test suite as a regression that would detect regressions through a test timeout.