Enum BindingPattern 

pub enum BindingPattern {
    Identifier(String),
    Dict(Vec<DictPatternField>),
    List(Vec<ListPatternElement>),
}

A binding pattern for destructuring in let/var/for-in.

Variants

Identifier(String)

Simple identifier: let x = ...

Dict(Vec<DictPatternField>)

Dict destructuring: let {name, age} = ...

List(Vec<ListPatternElement>)

List destructuring: let [a, b] = ...

Trait Implementations

impl Clone for BindingPattern

fn clone(&self) -> BindingPattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BindingPattern

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

Formats the value using the given formatter.

impl PartialEq for BindingPattern

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for BindingPattern