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15 lines
214 B
Markdown
15 lines
214 B
Markdown
# PossiblyUndefinedVariable
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Emitted when trying to access a variable in function scope that may not be defined
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```php
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<?php
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function foo() : void {
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if (rand(0, 1)) {
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$a = 5;
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}
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echo $a;
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}
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```
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