replace deprecated utf8_encode #4354

fix japanese romanization. fixes #4047

Adjusted two entries after deduplication based on feedback by @ssahara

Fix a subtle logic error

Use str_starts_with/str_ends_with

code style: line breaks

coding style: control flow line breaks

coding style: control flow whitespaces

coding style: function call spacing

codestyle adjustments: class declaration braces

apply PSR-12 constant visibility rule

PSR-12 says constants need their visibility declared from PHP 7.1
onwards

Apply rector fixes to inc/Utf8

try utf8_decode last

utf8_decode has been deprecated with PHP 8.2 so we now only use it when
no other mechanisms (mbstring and intl) are available

replace deprecated call to dbglog. fixes #3726

guard against unset parameters

Many string function will throw a deprecation warning in PHP 8.1 when
null is passed. This adds a few guards in some of our methods (not all,
yet)

Changes according to revisions in https://github.com/moisesbr-dw/dokuwiki/pull/2

Many minor details and use of Sort::xyz() instead of intl_xyz() in files outside the "inc" folder.

Improved the transliteration from greek to latin.

The patched version covers all greek letters and creates "greeklish" filenames
which use only roman letters and which are very readable to greek lan

Improved the transliteration from greek to latin.

The patched version covers all greek letters and creates "greeklish" filenames
which use only roman letters and which are very readable to greek language
speakers.

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test the collator fallback always

Now the use of the intl extension can be turned off, allowing for easy
testing of the fallback. The test now inherits from the collator test so
we avoid too much du

test the collator fallback always

Now the use of the intl extension can be turned off, allowing for easy
testing of the fallback. The test now inherits from the collator test so
we avoid too much duplicate code

show more ...

wrap sorting functions into their own class