wiki_research

personal research wiki
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backreferences (269B)

      1 # Backreferences
      2 
      3 a way to refer back to something captured in a [regular_expression] (extended with captures)
      4 
      5 Up: [regular_expression]
      6 
      7 See also: [refl_spanner], [spanner], [capture_variable]
      8 
      9 Aliases: back reference, back references, back-reference, back-references