Struct ruby_prism::IfNode

pub struct IfNode<'pr> { /* private fields */ }

Represents the use of the if keyword, either in the block form or the modifier form, or a ternary expression.

bar if foo
^^^^^^^^^^

if foo then bar end
^^^^^^^^^^^^^^^^^^^

foo ? bar : baz
^^^^^^^^^^^^^^^

Implementations

impl<'pr> IfNode<'pr>

pub fn as_node(&self) -> Node<'pr>

Converts this node to a generic node.

pub fn location(&self) -> Location<'pr>

Returns the location of this node.

pub fn flags(&self) -> pm_node_flags_t

Returns the flags of this node.

pub fn if_keyword_loc(&self) -> Option<Location<'pr>>

Returns the if_keyword_loc param

pub fn predicate(&self) -> Node<'pr>

Returns the predicate param

pub fn then_keyword_loc(&self) -> Option<Location<'pr>>

Returns the then_keyword_loc param

pub fn statements(&self) -> Option<StatementsNode<'pr>>

Returns the statements param

pub fn subsequent(&self) -> Option<Node<'pr>>

Returns the subsequent param

pub fn end_keyword_loc(&self) -> Option<Location<'pr>>

Returns the end_keyword_loc param

Trait Implementations

impl Debug for IfNode<'_>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.