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`$1` incorrectly accepted when it doesn't refer to a capture #25

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timotheecour opened this issue Oct 8, 2018 · 0 comments

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timotheecour commented Oct 8, 2018 •

edited

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import pkg/regex

when defined(case2):
  # BUG: abc$2def instead of error as in case3b (should use "$$2" if that's what user wants)
  echo "abcfoodef".replace(re"foo", "$2")

when defined(case3b):
  # OK: RT error: invalidFormatString
  echo "abcfoodef".replace(re"f(o)o", "[$2]")

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