Struct lib_ruby_parser::nodes::EmptyElse

pub struct EmptyElse {
    pub expression_l: Range,
}

Represents a special empty else that is a part of the pattern matching.

Usually empty else (e.g. part of the if statement) doesn't mean anything, however in pattern matching it prevents raising a NoPatternError.

Throwing away this else may affect your code.

Fields

expression_l: Range

Location of the else keyword

case foo; in 1; else; end
                ~~~~

Trait Implementations

impl Clone for EmptyElse

pub fn clone(&self) -> EmptyElse

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EmptyElse

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

Formats the value using the given formatter.

impl PartialEq<EmptyElse> for EmptyElse

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

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

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

This method tests for !=.

impl StructuralPartialEq for EmptyElse