Struct lib_ruby_parser::nodes::Def

pub struct Def {
    pub name: String,
    pub args: Option<Box<Node>>,
    pub body: Option<Box<Node>>,
    pub keyword_l: Range,
    pub name_l: Range,
    pub end_l: Option<Range>,
    pub assignment_l: Option<Range>,
    pub expression_l: Range,
}

Represents method definition using def keyword (not on a singleton, see Defs node).

Fields

name: String

Name of the method, String("foo") for def foo; end

args: Option<Box<Node>>

Arguments of a method, None if there's no arguments.

All information about parentheses around arguments is stored in this node.

body: Option<Box<Node>>

Body of a method, None if there's no body.

keyword_l: Range

Location of the def keyword.

def foo; end
~~~

name_l: Range

Location of the method name.

def foo; end
    ~~~

end_l: Option<Range>

Location of the end keyword.

def foo; end
         ~~~

None for endless method definition

assignment_l: Option<Range>

Location of the = operator for endless method definition

def m() = 1
        ~

None for regular method definition

expression_l: Range

Location of the full expression

def m(a); foo; end
~~~~~~~~~~~~~~~~~~

Trait Implementations

impl Clone for Def

pub fn clone(&self) -> Def

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Def

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

Formats the value using the given formatter.

impl PartialEq<Def> for Def

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

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

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

This method tests for !=.

impl StructuralPartialEq for Def