StringNormalizer.php
6cbe8a3c4bb6master

StringNormalizer.php
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			<?php

			namespace Cognate;

			/**
			* BIG WARNING!!!!! L(・o・)」
			* Any changes in this class that result in different normalizations will require the
			* cognate_titles table to be rebuilt.
			*
			* @license GPL-2.0-or-later
			* @author Addshore
			*/
			class StringNormalizer {

			/**
			* @var string[]
			*/
			private $replacements = [
			// U+02BC and U+2019 normalized to U+0027
			'ʼ' => '\'',
			'’' => '\'',
			// U+2026 normalized to U+002EU+002EU+002E
			'…' => '...',
			// U+0020 normalized to U+005F
			' ' => '_',
			];

			/**
			* @param string $string
			*
			* @return string
			*/
			public function normalize( $string ) {
			return str_replace(
			array_keys( $this->replacements ),
			array_values( $this->replacements ),
			$string
			);
			}

			}