Sha256: 491c82c92ed356c3079c026ea76a46e6c35f8de3c442e29a44c64e249aa8aeb3
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Size: 503 Bytes
Versions: 6
Compression:
Stored size: 503 Bytes
Contents
module RegexpExamples class BackReferenceReplacer def substitute_backreferences(full_examples) full_examples.map do |full_example| while full_example.match(/__(\w+?)__/) full_example.sub!(/__(\w+?)__/, find_backref_for(full_example, $1)) end full_example end end private def find_backref_for(full_example, group_id) full_example.all_subgroups.detect do |subgroup| subgroup.group_id == group_id end end end end
Version data entries
6 entries across 6 versions & 1 rubygems