NAME
    Module::Features::Set - Features of modules that generate text tables

VERSION
    This document describes version 0.002 of Module::Features::Set (from
    Perl distribution Module-Features-Set), released on 2021-05-13.

DESCRIPTION
    To check whether two sets are equal, you can use intersection
    ("can_intersect_sets"). Two sets are equal if their intersection has the
    same size as either set.

    To check whether a set is a subset of another, you can use difference
    ("can_difference_sets"). A set is a subset of another if the other set's
    difference with the set has the same size as the first set.

    To check whether set A is a superset of set B, check whether set B is a
    subset of set A.

DEFINED FEATURES
    Features defined by this module:

    *   can_count_values

        Optional. Type: bool. Provide a way for user to get the number of
        values in a set (the size of the set).

    *   can_delete_value

        Optional. Type: bool. Provide a way for user to delete a value from
        a set.

    *   can_difference_sets

        Optional. Type: bool. Provide a way for user to perform difference
        operation of two or more sets (values in first set not in the rest).

    *   can_insert_value

        Optional. Type: bool. Provide a way for user to insert a value to a
        set.

    *   can_intersect_sets

        Optional. Type: bool. Provide a way for user to perform intersection
        operation of two or more sets.

    *   can_search_value

        Optional. Type: bool. Provide a way for user to search a value in a
        set.

    *   can_symmetric_difference_sets

        Optional. Type: bool. Provide a way for user to perform symmetric
        difference operation of two or more sets (values that are only in
        exactly one set).

    *   can_union_sets

        Optional. Type: bool. Provide a way for user to perform union
        operation of two or more sets.

    *   features

        Optional. Type: str. Subjective feature richness/completeness
        rating, relative to other set modules.

    *   memory_overhead

        Optional. Type: str. Subjective memory overhead rating, relative to
        other set modules.

    *   speed

        Optional. Type: str. Subjective speed rating, relative to other set
        modules.

    For more details on module features, see Module::Features.

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/Module-Features-Set>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-Module-Features-Set>.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=Module-Features-Set>

    When submitting a bug or request, please include a test-file or a patch
    to an existing test-file that illustrates the bug or desired feature.

SEE ALSO
    Module::Features

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2021 by perlancar@cpan.org.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.