Failed Conditions
Push — psr2 ( 2b9c4a...b47790 )
by Andreas
08:24 queued 05:51
created

Table::lowerAccents()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
nc 2
nop 0
dl 0
loc 8
rs 10
c 0
b 0
f 0
1
<?php
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namespace dokuwiki\Utf8;
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/**
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 * Provides static access to the UTF-8 conversion tables
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 *
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 * Lazy-Loads tables on first access
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 */
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class Table
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{
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    /**
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     * Get the upper to lower case conversion table
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     *
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     * @return array
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     */
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    public static function upperCaseToLowerCase()
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    {
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        static $table = null;
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        if ($table === null) $table = include __DIR__ . '/tables/case.php';
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        return $table;
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    }
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    /**
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     * Get the lower to upper case conversion table
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     *
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     * @return array
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     */
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    public static function lowerCaseToUpperCase()
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    {
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        static $table = null;
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        if ($table === null) {
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            $uclc = self::upperCaseToLowerCase();
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            $table = array_flip($uclc);
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        }
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        return $table;
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    }
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    /**
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     * Get the lower case accent table
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     * @return array
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     */
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    public static function lowerAccents()
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    {
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        static $table = null;
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        if ($table === null) {
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            $table = include __DIR__ . '/tables/loweraccents.php';
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        }
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        return $table;
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    }
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    /**
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     * Get the lower case accent table
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     * @return array
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     */
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    public static function upperAccents()
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    {
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        static $table = null;
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        if ($table === null) {
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            $table = include __DIR__ . '/tables/upperaccents.php';
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        }
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        return $table;
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    }
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    /**
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     * Get the romanization table
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     * @return array
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     */
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    public static function romanization()
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    {
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        static $table = null;
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        if ($table === null) {
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            $table = include __DIR__ . '/tables/romanization.php';
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        }
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        return $table;
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    }
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    /**
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     * Get the special chars as a concatenated string
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     * @return string
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     */
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    public static function specialChars()
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    {
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        static $string = null;
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        if ($string === null) {
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            $table = include __DIR__ . '/tables/specials.php';
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            // FIXME should we cache this to file system?
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            $string = Unicode::toUtf8($table);
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        }
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        return $string;
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    }
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}
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