Email::__invoke()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 2
dl 0
loc 3
ccs 0
cts 3
cp 0
crap 2
rs 10
c 0
b 0
f 0
1
<?php
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namespace Mbright\Validation\Rule\Validate;
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class Email implements ValidateRuleInterface
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{
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    /**
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     * Validates that the value is an email address
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     *
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     * @param object $subject The subject to be filtered
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     * @param string $field The subject field name
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     *
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     * @return bool True if valid, false if not
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     */
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    public function __invoke($subject, string $field): bool
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    {
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        return filter_var($subject->$field, FILTER_VALIDATE_EMAIL) !== false;
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    }
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}
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