Struct Directive

pub struct Directive {
    pub position: Pos,
    pub item: Item,
}

Fields

position: Pos

item: Item

Implementations

impl Directive

pub fn visit_values_mut<F>(&mut self, f: F)

where F: FnMut(&mut Value),

Executes function on all the Value things (not recursively)

This is useful for substituting variables.

The callback isn’t called for directives inside the { block }, so this function might be better used with visit_mutable

Trait Implementations

impl Clone for Directive

fn clone(&self) -> Directive

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Directive

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

Formats the value using the given formatter.

impl Display for Directive

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

Formats the value using the given formatter.

impl PartialEq for Directive

fn eq(&self, other: &Directive) -> 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 Eq for Directive

impl StructuralPartialEq for Directive