https://github.com/coldfix/perl-ohashi

Ordered case-insensitive hashes for perl. Without dependencies.
https://github.com/coldfix/perl-ohashi

Last synced: 25 days ago
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Ordered case-insensitive hashes for perl. Without dependencies.

• Host: GitHub
• URL: https://github.com/coldfix/perl-ohashi
• Owner: coldfix
• License: other
• Created: 2013-06-29T18:32:56.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2013-08-15T04:20:00.000Z (about 11 years ago)
• Last Synced: 2023-03-24T13:30:20.789Z (over 1 year ago)
• Language: Perl
• Homepage:
• Size: 121 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: COPYING

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README

        

### perl-ohashi

Very lightweight order-preserving case-insensitive hashes for perl.

#### Features

* no dependencies on any non-core modules

* very little code logic

* implemented as linked list to improve lookup speed on iteration

#### Usage

`ohashi`s can be created as references:

```perl

my $x = new ohashi(alpha => 'foo', beta => 'bar');

print $x->{AlpHA};    # prints 'foo'

```

or tied to a new variable:

```perl

tie (my %x, 'ohashi',

    alpha => 1, beta => 2));

```

**Don't** try this:

```perl

my %x = (pi => 3.14);

tie (%x, 'ohashi');

```