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Array::Rounded zef:lizmat last updated on 2022-07-12

NAME

Array::Rounded - arrays that round indices while accessing elements

SYNOPSIS

use Array::Rounded;

my @a is Rounded = ^10;
say @a[1.5];  # 2

DESCRIPTION

Array::Rounded provides a subclass of Array called Rounded that will round non-integer indices on the array, rather than truncating them. Other than that, any arrays created with the Rounded class will act as a normal Array.

IMPLEMENTATION DETAILS

Because postcircumfix:<[ ]> already intifies any non-integer value in current and possibly future versions of the Raku Programming Language, this module also exports some postcircumfix:<[ ]> candidates to circumvent the premature intifications.

Also, due to some issues with native arrays, it has as yet been impossible to provide similar functionality for native arrays.

AUTHOR

Elizabeth Mattijsen [email protected]

Source can be located at: https://github.com/lizmat/Array-Rounded . Comments and Pull Requests are welcome.

If you like this module, or what I’m doing more generally, committing to a small sponsorship would mean a great deal to me!

COPYRIGHT AND LICENSE

Copyright 2022 Elizabeth Mattijsen

This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.