nswrap/ast/conditional_operator.go
2019-04-09 11:52:21 -04:00

47 lines
1.2 KiB
Go

package ast
// ConditionalOperator is type of condition operator
type ConditionalOperator struct {
Addr Address
Pos Position
Type string
ChildNodes []Node
}
func parseConditionalOperator(line string) *ConditionalOperator {
groups := groupsFromRegex(
`<(?P<position>.*)> '(?P<type>.*?)'`,
line,
)
return &ConditionalOperator{
Addr: ParseAddress(groups["address"]),
Pos: NewPositionFromString(groups["position"]),
Type: groups["type"],
ChildNodes: []Node{},
}
}
// AddChild adds a new child node. Child nodes can then be accessed with the
// Children attribute.
func (n *ConditionalOperator) AddChild(node Node) {
n.ChildNodes = append(n.ChildNodes, node)
}
// Address returns the numeric address of the node. See the documentation for
// the Address type for more information.
func (n *ConditionalOperator) Address() Address {
return n.Addr
}
// Children returns the child nodes. If this node does not have any children or
// this node does not support children it will always return an empty slice.
func (n *ConditionalOperator) Children() []Node {
return n.ChildNodes
}
// Position returns the position in the original source code.
func (n *ConditionalOperator) Position() Position {
return n.Pos
}