Completed
Push — master ( 76acb2...4e56bc )
by Nico
02:11
created

ParseFloat::call()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 8
ccs 4
cts 4
cp 1
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 4
nc 2
nop 1
crap 2
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<?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\Functions;
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use nicoSWD\Rule\Grammar\CallableFunction;
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use nicoSWD\Rule\Grammar\CallableUserFunction;
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use nicoSWD\Rule\TokenStream\Token\BaseToken;
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use nicoSWD\Rule\TokenStream\Token\TokenFloat;
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final class ParseFloat extends CallableFunction implements CallableUserFunction
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{
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    /**
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     * @param BaseToken $value
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     * @param BaseToken $value ...
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     * @return BaseToken
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     */
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    public function call($value = null): BaseToken
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    {
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        if ($value === null) {
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            return new TokenFloat(NAN);
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        }
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        return new TokenFloat((float) $value->getValue());
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    }
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}
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