Emoji::generateMap() - Code Metrics - Inspection of "Merge pull request #5 from matecat/automatic-updat..." - matecat/emoji-to-entity-converter - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Mauro

created 2024-06-25 14:06 UTC

Emoji::generateMap() A

↳ Parent: Emoji

Complexity

Conditions	2
Paths	2

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	2
c	1
b	0
f	0
nc	2
nop	0
dl	0
loc	3
rs	10

<?php

namespace Matecat\EmojiParser;

class Emoji {

    private static $chmap            = [];
    private static $inverse_char_map = [];

    /**
     * Generate the char map
     */
    private static function generateMap() {
        if ( empty( self::$chmap ) ) {
            self::$chmap = include_once 'chmap.php';
        }
    }

    /**
     * Generate the inverse char map
     */
    private static function generateReverseMap() {
        self::generateMap();

        if ( empty( self::$inverse_char_map ) ) {
            self::$inverse_char_map = array_flip( self::$chmap );
        }
    }

    /**
     * @param $str
     *
     * @return string
     */
    public static function toEntity( $str ) {
        self::generateMap();
        $letters = preg_split( '//u', $str, null, PREG_SPLIT_NO_EMPTY );

        foreach ( $letters as $letter ) {
            if ( isset ( self::$chmap[ $letter ] ) ) {
                $str = str_replace( $letter, self::$chmap[ $letter ], $str );
            }
        }

        return $str;
    }

    /**
     * @param $str
     *
     * @return string
     */
    public static function toEmoji( $str ) {
        self::generateReverseMap();
        preg_match_all( '/&#[0-9a-fA-F]+;/', $str, $emoji_entity_list, PREG_PATTERN_ORDER );

        foreach ( $emoji_entity_list[ 0 ] as $emoji_entity ) {
            if ( array_key_exists( $emoji_entity, self::$inverse_char_map ) ) {
                $str = str_replace( $emoji_entity, self::$inverse_char_map[ $emoji_entity ], $str );
            }
        }

        return $str;
    }

}

1			<?php
2
3			namespace Matecat\EmojiParser;
4
5			class Emoji {
6
7			private static $chmap = [];
8			private static $inverse_char_map = [];
9
10			/**
11			* Generate the char map
12			*/
13			private static function generateMap() {
14			if ( empty( self::$chmap ) ) {
15			self::$chmap = include_once 'chmap.php';
16			}
17			}
18
19			/**
20			* Generate the inverse char map
21			*/
22			private static function generateReverseMap() {
23			self::generateMap();
24
25			if ( empty( self::$inverse_char_map ) ) {
26			self::$inverse_char_map = array_flip( self::$chmap );
27			}
28			}
29
30			/**
31			* @param $str
32			*
33			* @return string
34			*/
35			public static function toEntity( $str ) {
36			self::generateMap();
37			$letters = preg_split( '//u', $str, null, PREG_SPLIT_NO_EMPTY );
38
39			foreach ( $letters as $letter ) {
40			if ( isset ( self::$chmap[ $letter ] ) ) {
41			$str = str_replace( $letter, self::$chmap[ $letter ], $str );
42			}
43			}
44
45			return $str;
46			}
47
48			/**
49			* @param $str
50			*
51			* @return string
52			*/
53			public static function toEmoji( $str ) {
54			self::generateReverseMap();
55			preg_match_all( '/&#[0-9a-fA-F]+;/', $str, $emoji_entity_list, PREG_PATTERN_ORDER );
56
57			foreach ( $emoji_entity_list[ 0 ] as $emoji_entity ) {
58			if ( array_key_exists( $emoji_entity, self::$inverse_char_map ) ) {
59			$str = str_replace( $emoji_entity, self::$inverse_char_map[ $emoji_entity ], $str );
60			}
61			}
62
63			return $str;
64			}
65
66			}

matecat / emoji-to-entity-converter

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Emoji::generateMap() A

Complexity

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Duplication

Importance

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