Struct arithmetic_parser::ObjectExpr

#[non_exhaustive]
pub struct ObjectExpr<'a, T: Grammar> {
    pub fields: Vec<(Spanned<'a>, Option<SpannedExpr<'a, T>>)>,
}

Object expression, such as #{ x, y: x + 2 }.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

fields: Vec<(Spanned<'a>, Option<SpannedExpr<'a, T>>)>

Fields. Each field is the field name and an optional expression (that is, parts before and after the colon char :, respectively).

Trait Implementations

impl<'a, T: Grammar> Clone for ObjectExpr<'a, T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug + Grammar> Debug for ObjectExpr<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: Grammar> PartialEq for ObjectExpr<'a, T>

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

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

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.