Struct lib_ruby_parser::nodes::Defined

pub struct Defined {
    pub value: Node,
    pub keyword_l: Range,
    pub begin_l: Option<Range>,
    pub end_l: Option<Range>,
    pub expression_l: Range,
}

Represents a defined?(foo) expression

Fields

value: Node

Value given to defined?

keyword_l: Range

Location of the defined? keyword

defined?(foo)
~~~~~~~~

begin_l: Option<Range>

Location of the open parenthesis

defined?(foo)
        ~

None if there are no parentheses

end_l: Option<Range>

Location of the closing parenthesis

defined?(foo)
            ~

None if there are no parentheses

expression_l: Range

Location of the full expression

defined?(foo)
~~~~~~~~~~~~~

Trait Implementations

impl Clone for Defined

pub fn clone(&self) -> Defined

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Defined

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

Formats the value using the given formatter.

impl PartialEq<Defined> for Defined

pub fn eq(&self, other: &Defined) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &Defined) -> bool

This method tests for !=.

impl StructuralPartialEq for Defined