Trait ExpressionTypeCasterTrait
Offers a method to convert values to ExpressionInterface objects if the type they should be converted to implements ExpressionTypeInterface
Method Summary
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_castToExpression() protected
Conditionally converts the passed value to an ExpressionInterface object if the type class implements the ExpressionTypeInterface. Otherwise, returns the value unmodified.
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_requiresToExpressionCasting() protected
Returns an array with the types that require values to be casted to expressions, out of the list of type names passed as parameter.
Method Detail
_castToExpression() ¶ protected
_castToExpression(mixed $value, string|null $type = null): mixedConditionally converts the passed value to an ExpressionInterface object if the type class implements the ExpressionTypeInterface. Otherwise, returns the value unmodified.
Parameters
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mixed$value The value to converto to ExpressionInterface
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string|null$type optional The type name
Returns
mixed_requiresToExpressionCasting() ¶ protected
_requiresToExpressionCasting(array $types): arrayReturns an array with the types that require values to be casted to expressions, out of the list of type names passed as parameter.
Parameters
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array$types List of type names
Returns
array