ExpressionNode
abstract class ExpressionNode extends Node
Base for PHP expression nodes (variables, operators, calls, literals).
Methods
bool
isWritable()
Checks whether the expression can be used as the target of an assignment.
bool
isVariable()
Checks whether the expression represents a variable-like access (variable, property, or array element).
bool
isCall()
Checks whether the expression is a function or method call.
Details
at line 21
bool
isWritable()
Checks whether the expression can be used as the target of an assignment.
at line 33
bool
isVariable()
Checks whether the expression represents a variable-like access (variable, property, or array element).
at line 45
bool
isCall()
Checks whether the expression is a function or method call.