Struct Field 

pub struct Field<'buf> { /* private fields */ }

An object field; upholds the invariant that the inner Element’s path ends with a key.

Implementations

impl<'buf> Field<'buf>

pub fn into_element(self) -> Element<'buf>

Consume the Field and return the inner Element.

pub fn element(&self) -> &Element<'buf>

Return the inner Element.

pub fn key_span(&self) -> Span

Returns the span covering the field’s quoted key alone.

pub fn full_span(&self) -> Span

Returns the span covering "key": value plus any trailing comma and the whitespace after it, so the span ends where the next field begins.

When there is no trailing comma (the last field), full_span() covers "key": value only.

As with Element::full_span, removing a field is not simply a matter of erasing this span; use Document::removal_spans. Erasing the full_span of a last field leaves a dangling comma on the field before it, and a field’s value cannot be erased on its own without leaving a key with nothing after the colon.

pub fn key(&self) -> RawStr<'buf>

Returns the key text without surrounding " delimiters.

pub fn source_json(&self) -> &'buf str

Returns the slice of the source JSON spanning "key": value.

Trait Implementations

impl<'buf> Clone for Field<'buf>

fn clone(&self) -> Field<'buf>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'buf> Debug for Field<'buf>

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

Formats the value using the given formatter.

impl<'buf> Eq for Field<'buf>

impl<'buf> PartialEq for Field<'buf>

fn eq(&self, other: &Field<'buf>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<'buf> StructuralPartialEq for Field<'buf>