Enum LeftItem

pub enum LeftItem<'a, 'f> {
    Ident(Spanned<'f, Ident<'a, 'f>>),
    Tuple(Spanned<'f, Vec<LeftItem<'a, 'f>>>),
    Field(Box<Spanned<'f, LeftItem<'a, 'f>>>, Spanned<'f, Ident<'a, 'f>>),
    ArrayIndex(Box<Spanned<'f, LeftItem<'a, 'f>>>, Spanned<'f, Expr<'a, 'f>>),
    ArraySlice(Box<Spanned<'f, LeftItem<'a, 'f>>>, Spanned<'f, Expr<'a, 'f>>, Spanned<'f, Expr<'a, 'f>>, Option<Spanned<'f, Expr<'a, 'f>>>),
}

The left side of an equation

Variants

Ident(Spanned<'f, Ident<'a, 'f>>)

Identifier

Tuple(Spanned<'f, Vec<LeftItem<'a, 'f>>>)

Tuple, made of many smaller left items

Field(Box<Spanned<'f, LeftItem<'a, 'f>>>, Spanned<'f, Ident<'a, 'f>>)

A field access (my_struct.my_field = …)

Tuple Fields

0: Box<Spanned<'f, LeftItem<'a, 'f>>>

The structure

1: Spanned<'f, Ident<'a, 'f>>

The field name

ArrayIndex(Box<Spanned<'f, LeftItem<'a, 'f>>>, Spanned<'f, Expr<'a, 'f>>)

Array index

Tuple Fields

0: Box<Spanned<'f, LeftItem<'a, 'f>>>

The table

1: Spanned<'f, Expr<'a, 'f>>

The index

ArraySlice(Box<Spanned<'f, LeftItem<'a, 'f>>>, Spanned<'f, Expr<'a, 'f>>, Spanned<'f, Expr<'a, 'f>>, Option<Spanned<'f, Expr<'a, 'f>>>)

Array slice

Tuple Fields

0: Box<Spanned<'f, LeftItem<'a, 'f>>>

The array

1: Spanned<'f, Expr<'a, 'f>>

Start

2: Spanned<'f, Expr<'a, 'f>>

End

3: Option<Spanned<'f, Expr<'a, 'f>>>

Step

Trait Implementations

impl<'a, 'f> Debug for LeftItem<'a, 'f>

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

Formats the value using the given formatter.