Struct Group

pub struct Group<'a> {
    pub left_bracket: &'a str,
    pub expr: Expression<'a>,
    pub right_bracket: &'a str,
}

A bracketd group that allows inserting complicated expressions in simplex contexts

In some instances a bracket won’t be parsed to close a group out, in that case the bracket will be the empty string.

Fields

left_bracket: &'a str

The left bracket

expr: Expression<'a>

The grouped expression

right_bracket: &'a str

The right bracket

Implementations

impl<'a> Group<'a>

pub fn new<E: Into<Expression<'a>>>( left_bracket: &'a str, expr: E, right_bracket: &'a str, ) -> Self

Create a new group with two brackets and an expression

pub fn from_iter<T, I>( left_bracket: &'a str, inters: T, right_bracket: &'a str, ) -> Self

where T: IntoIterator<Item = I>, I: Into<Intermediate<'a>>,

Create a new bracket with an iterable of intermediates instead of a fully formed expression

Trait Implementations

impl<'a> Clone for Group<'a>

fn clone(&self) -> Group<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Group<'a>

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

Formats the value using the given formatter.

impl<'a> From<Group<'a>> for Simple<'a>

fn from(inp: Group<'a>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for Group<'a>

fn eq(&self, other: &Group<'a>) -> bool

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

const 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<'a> Eq for Group<'a>

impl<'a> StructuralPartialEq for Group<'a>