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by Nico
02:11
created

JavaScript::getDefinition()   B

Complexity

Conditions 1
Paths 1

Size

Total Lines 34
Code Lines 31

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 30
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 34
ccs 30
cts 30
cp 1
rs 8.8571
c 0
b 0
f 0
cc 1
eloc 31
nc 1
nop 0
crap 1
1
<?php
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declare(strict_types=1);
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/**
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 * @license     http://opensource.org/licenses/mit-license.php MIT
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 * @link        https://github.com/nicoSWD
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 * @author      Nicolas Oelgart <[email protected]>
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 */
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namespace nicoSWD\Rule\Grammar\JavaScript;
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use nicoSWD\Rule\Grammar\Grammar;
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use nicoSWD\Rule\TokenStream\Token\Token;
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class JavaScript extends Grammar
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{
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    public function getDefinition(): array
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    {
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        return [
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            [Token::AND, '&&', 145],
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            [Token::OR, '\|\|', 140],
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            [Token::NOT_EQUAL_STRICT, '!==', 135],
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            [Token::NOT_EQUAL, '<>|!=', 130],
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            [Token::EQUAL_STRICT, '===', 125],
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            [Token::EQUAL, '==', 120],
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            [Token::IN, '\bin\b', 115],
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            [Token::BOOL, '\b(?:true|false)\b', 110],
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            [Token::NULL, '\bnull\b', 105],
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            [Token::METHOD, '\.\s*[a-zA-Z_]\w*\s*\(', 100],
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            [Token::FUNCTION, '[a-zA-Z_]\w*\s*\(', 95],
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            [Token::FLOAT, '-?\d+(?:\.\d+)', 90],
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            [Token::INTEGER, '-?\d+', 85],
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            [Token::ENCAPSED_STRING, '"[^"]*"|\'[^\']*\'', 80],
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            [Token::SMALLER_EQUAL, '<=', 75],
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            [Token::GREATER_EQUAL, '>=', 70],
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            [Token::SMALLER, '<', 65],
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            [Token::GREATER, '>', 60],
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            [Token::OPENING_PARENTHESIS, '\(', 55],
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            [Token::CLOSING_PARENTHESIS, '\)', 50],
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            [Token::OPENING_ARRAY, '\[', 45],
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            [Token::CLOSING_ARRAY, '\]', 40],
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            [Token::COMMA, ',', 35],
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            [Token::REGEX, '/[^/\*].*/[igm]{0,3}', 30],
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            [Token::COMMENT, '//[^\r\n]*|/\*.*?\*/', 25],
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            [Token::NEWLINE, '\r?\n', 20],
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            [Token::SPACE, '\s+', 15],
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            [Token::VARIABLE, '[a-zA-Z_]\w*', 10],
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            [Token::UNKNOWN, '.', 5],
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        ];
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    }
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    public function getInternalFunctions(): array
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    {
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        return [
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            'parseInt'   => Functions\ParseInt::class,
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            'parseFloat' => Functions\ParseFloat::class,
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        ];
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    }
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    public function getInternalMethods(): array
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    {
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        return [
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            'charAt'      => Methods\CharAt::class,
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            'concat'      => Methods\Concat::class,
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            'indexOf'     => Methods\IndexOf::class,
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            'join'        => Methods\Join::class,
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            'replace'     => Methods\Replace::class,
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            'split'       => Methods\Split::class,
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            'substr'      => Methods\Substr::class,
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            'test'        => Methods\Test::class,
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            'toLowerCase' => Methods\ToLowerCase::class,
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            'toUpperCase' => Methods\ToUpperCase::class,
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        ];
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    }
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}
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