Struct Row 

pub struct Row {
    pub depth: usize,
    pub label: String,
    pub vkind: VKind,
    pub preview: String,
    pub expanded: bool,
    pub path: Vec<Seg>,
}

One visible line of the tree.

Fields

depth: usize

Nesting depth (top-level entries are depth 0).

label: String

The mapping key, or [i] for a sequence item.

vkind: VKind

preview: String

A one-line rendering of the value (the scalar text, or {n} / [n]).

expanded: bool

Meaningful only for containers: whether it is currently expanded.

path: Vec<Seg>

The fig path to this node from the document root.

Implementations

impl Row

pub fn is_container(&self) -> bool

pub fn is_scalar(&self) -> bool

A scalar can be edited in place; a container cannot.

pub fn can_rename(&self) -> bool

Whether this row’s label can be changed — true for a mapping entry, false for a sequence item, whose label is its index. The peer of PageItem::can_rename, so the two projections answer it the same way.

Trait Implementations

impl Clone for Row

fn clone(&self) -> Row

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Row

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

Formats the value using the given formatter.