Attean...ityTest(3pm)

🎀 NAME 🎀

Attean::BindingEqualityTest — Test for equality of binding sets with bnode isomorphism.

This page is from User Contributed Perl Documentation and lives under the manual name Attean...ityTest(3pm). Hiii bestie, welcome to the binding-equality test page 💖

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✨ VERSION ✨

This document describes Attean::BindingEqualityTest version 0.035. Periodt.

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🌸 SYNOPSIS 🌸

Okay so here’s the little code spell:

  use v5.14;
  use Attean;
  my $test      = Attean::BindingEqualityTest->new();
  if ($test->equals($iter_a, $iter_b)) {
    say "Iterators contain equivalent bindings";
  }

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🦋 DESCRIPTION 🦋

The DESCRIPTION here is literally just ... — that’s the whole vibe, no cap. ✨

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💅 METHODS 💅

These are the methods, bestie. Keep the names and params exactly as written:

• equals ( $graph1, $graph2 ) — returns true if the invocant and $graph represent two equal RDF graphs (e.g. there exists a bijection between the RDF statements of the invocant and $graph). Slay.
• is_subgraph_of ( $graph1, $graph2 ) — returns true if the invocant is a subgraph of $graph (i.e. there exists an injection of RDF statements from the invocant to $graph). Iconic.
• injection_map ( $graph1, $graph2 ) — if the invocant is a subgraph of $graph, returns a mapping of blank node identifiers from the invocant graph to $graph as a hashref. Otherwise returns false. Heads up: the solution is not always unique; where there exist multiple solutions, the solution returned is arbitrary. Not me stressing about uniqueness 😭
• split_blank_statements( $iter ) — returns two array refs containing bindings from $iter, with bindings containing blank nodes and bindings without any blank nodes, respectively. Two little piles, cute 🎀

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💀 BUGS 💀

Please report any bugs or feature requests to through the GitHub web interface at <https://github.com/kasei/attean/issues>. Do it for the plot bestie 🙈

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🌈 SEE ALSO 🌈

The original page has no SEE ALSO entries listed, so there’s nothing else to point at here — just vibes and empty space. 🦋

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👑 AUTHOR 👑

Gregory Todd Williams "<gwilliams@cpan.org>" 💖

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🍓 COPYRIGHT 🍓

Copyright (c) 2014--2022 Gregory Todd Williams. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

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Okay bye bestie! 💅 This is Attean::BindingEqualityTest version 0.035, and the footer says perl v5.40.0, 2025-01-26, Attean...ityTest(3pm). Stay iconic. 🎀