Zuzu::Value::Set(3)

NAME
Zuzu::Value::Set - runtime value class for set values

DESCRIPTION
Wraps runtime set values and enforces uniqueness for added elements.

INHERITANCE
Inherits from "Moo::Object".

ROLES
None.

ATTRIBUTES

  items
Type: ArrayRef.

Unique set members stored in insertion order for predictable iteration.

METHODS

  add
Adds one or more members and keeps only unique values.

  remove
Removes all occurrences of the provided member.

  contains
Returns true when the set contains a matching value.

  to_Bag
Returns a bag containing this set's members.

  map
Returns a new set by mapping each member through a callback.

  grep
Returns a new set containing members where callback is true.

  any
Returns true if any member satisfies the callback.

  all
Returns true if all members satisfy the callback.

  first
Returns the first matching member or undef when none match.

  remove_if
Removes members where callback returns true.

  length
Returns the current number of members.

  empty
Returns true when the set has no members.

  clear
Removes all members from the set.

  to_Array
Returns this set as an array value.

  is_truthy
Returns this runtime value's truthiness in ZuzuScript.

COPYRIGHT AND LICENCE
Zuzu::Value::Set is copyright Toby Inkster.

It is free software; you may redistribute it and/or modify it under the terms of either the Artistic License 1.0 or the GNU General Public License version 2.