keys: drop ascii sign alternatives

[sheet.git] / Shiar_Sheet / KeySigns.pm

diff --git a/Shiar_Sheet/KeySigns.pm b/Shiar_Sheet/KeySigns.pm
index a22a07aa32e73422f0990d0c397c638589f15337..f33b224d10df602e9b1583e3790974f28c50f739 100644 (file)
--- a/Shiar_Sheet/KeySigns.pm
+++ b/Shiar_Sheet/KeySigns.pm
@@ -4,40 +4,26 @@ use utf8;
 use strict;
 use warnings;
 
-our $VERSION = 'v1.00';
+our $VERSION = 'v1.01';
 
 sub import {
        my $class = shift;
 
-       my $ascii = undef;
-       if (exists $PLP::Script::get{ascii}) {
-               # manual override
-               $ascii = !defined $PLP::Script::get{ascii} || $PLP::Script::get{ascii} !~ /^0*$/;
-       }
-       elsif (defined $ENV{HTTP_ACCEPT_CHARSET}) {
-               $ascii = 1;
-               for (split q{,}, $ENV{HTTP_ACCEPT_CHARSET}) {
-                       $ascii = undef, last if $_ eq '*' or m{utf-?8}i;
-               }
-       }
-
        my %sign = (
-               -ascii => $ascii,
-               charset=> $ascii ? 'us-ascii' : 'utf-8',
-               arg    => $ascii ? '.' : '·',  # described as 'dot'
-               args   => $ascii ? ':' : '⁚',
-               argi   => $ascii ? "'" : '′',
-               argm   => $ascii ? '|' : '↕',
-               motion => $ascii ? '|' : '↕',
-               alias  => $ascii ? 'see: ' : '»',
-               up     => $ascii ? 'up'    : '▲',
-               right  => $ascii ? 'right' : '▶',
-               down   => $ascii ? 'down'  : '▼',
-               left   => $ascii ? 'left'  : '◀',
-               sep    => $ascii ? '*'     : '•',
-               _      => defined $ascii && !$ascii ? "\x{200b}" : '<wbr>',
-                       # use the correct ZWNJ only when unicode is forced on
-                       # default to use unofficial html for best support
+               -ascii => 0,
+               charset=> 'utf-8',
+               arg    => '·',  # described as 'dot'
+               args   => '⁚',
+               argi   => '′',
+               argm   => '↕',
+               motion => '↕',
+               alias  => '»',
+               up     => '▲',
+               right  => '▶',
+               down   => '▼',
+               left   => '◀',
+               sep    => '•',
+               _      => '<wbr>' || "\x{200b}",  # unofficial html, correct ZWNJ character might appear as placeholder
        );
 
        my ($parent) = caller;
@@ -55,12 +41,7 @@ Shiar_Sheet::KeySigns - Common Unicode characters in user-preferred charset
 =head1 SYNOPSIS
 
        use Shiar_Sheet::KeySigns;
-       print "$sign{alias} some$sign{_}thing";  # see: some<wbr>thing
-
-       package PLP::Script;
-       our %get = (ascii => 0);  # user input
-       Shiar_Sheet::KeySigns->import;
-       print "$sign{alias} some$sign{_}thing";  # »some( )thing
+       print "$sign{alias} some$sign{_}thing";  # » some<wbr>thing
 
 =head1 AUTHOR