@foo ||= bar
becomes
@foo || @foo = bar
Dispatch enter and leave events for ClassVariableAndWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for ClassVariableOrWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for GlobalVariableAndWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for GlobalVariableOrWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for InstanceVariableAndWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for InstanceVariableOrWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for InterpolatedMatchLastLineNode
nodes and continue walking the tree.
Dispatch enter and leave events for ItLocalVariableReadNode
nodes and continue walking the tree.
Dispatch enter and leave events for LocalVariableAndWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for LocalVariableOrWriteNode
nodes and continue walking the tree.
Inspect a GlobalVariableAndWriteNode
node.
Inspect a InstanceVariableAndWriteNode
node.
Inspect a InstanceVariableOrWriteNode
node.
Inspect a InterpolatedMatchLastLineNode
node.