Struct lib_ruby_parser::nodes::ArrayPatternWithTail

#[repr(C)]
pub struct ArrayPatternWithTail {
    pub elements: Vec<Node>,
    pub begin_l: Option<Loc>,
    pub end_l: Option<Loc>,
    pub expression_l: Loc,
}

Represents an array pattern with trailing comma used in pattern matching

It’s slightly different from ArrayPattern, trailing comma at the end works as , *

Fields

elements: Vec<Node>

A list of elements

begin_l: Option<Loc>

Location of the open bracket

[1, ^a, 3 => foo,]
~

None for pattern like 1, 2, without brackets

end_l: Option<Loc>

Location of the closing bracket

[1, ^a, 3 => foo,]
                 ~

None for pattern like 1, 2, without brackets

expression_l: Loc

Location of the full expression

[1, ^a, 3 => foo,]
~~~~~~~~~~~~~~~~~~

Trait Implementations

impl Clone for ArrayPatternWithTail

fn clone(&self) -> ArrayPatternWithTail

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ArrayPatternWithTail

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

Formats the value using the given formatter.

impl PartialEq<ArrayPatternWithTail> for ArrayPatternWithTail

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

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

const fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ArrayPatternWithTail