Conditions | 2 |
Paths | 2 |
Total Lines | 11 |
Lines | 0 |
Ratio | 0 % |
Tests | 0 |
CRAP Score | 6 |
Changes | 0 |
1 | <?php |
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29 | public function build(RuleInterface $rule, Definition $parent): Definition |
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30 | { |
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31 | $directive = new DirectiveInvocation($parent->getDocument(), $rule->getDirectiveName()); |
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32 | $directive->withOffset($rule->getOffset()); |
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33 | |||
34 | foreach ($rule->getDirectiveArguments() as $ast) { |
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35 | $directive->withArgument($this->dependent($ast, $directive)); |
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36 | } |
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37 | |||
38 | return $directive; |
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39 | } |
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40 | } |
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41 |
Let’s take a look at an example:
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break.
Available Fixes
Change the type-hint for the parameter:
Add an additional type-check:
Add the method to the interface: