HasMessagesRule::__invoke()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 2
c 1
b 0
f 0
dl 0
loc 4
rs 10
cc 2
nc 2
nop 1
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<?php
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namespace PhpcsDiff\Filter\Rule;
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use PhpcsDiff\Filter\Rule\Exception\InvalidArgumentException;
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use PhpcsDiff\Filter\Rule\Exception\RuleException;
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class HasMessagesRule implements RuleInterface
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{
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    /**
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     * @param mixed $data
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     * @throws RuleException
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     */
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    public function __invoke($data)
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    {
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        if (empty($data['messages'])) {
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            throw new InvalidArgumentException('The data argument provided has no messages.');
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        }
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    }
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}
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