Enum CstContainerNode

pub enum CstContainerNode {
    Root(CstRootNode),
    Array(CstArray),
    Object(CstObject),
    ObjectProp(CstObjectProp),
}

Enumeration of a node that has children.

Variants

Root(CstRootNode)

Array(CstArray)

Object(CstObject)

ObjectProp(CstObjectProp)

Implementations

impl CstContainerNode

pub fn parent(&self) -> Option<CstContainerNode>

Parent of the node.

Returns None if this node has become disconnected from the tree by being removed.

pub fn ancestors(&self) -> impl Iterator<Item = CstContainerNode>

An iterator of ancestors of this node.

pub fn child_index(&self) -> usize

Current child index of the node within the children of the parent node.

pub fn previous_sibling(&self) -> Option<CstNode>

Node that comes before this one that shares the same parent.

pub fn previous_siblings(&self) -> impl Iterator<Item = CstNode>

Siblings coming before this node. This does not include cousins.

pub fn next_sibling(&self) -> Option<CstNode>

Node that comes after this one that shares the same parent.

pub fn next_siblings(&self) -> impl Iterator<Item = CstNode>

Siblings coming after this node. This does not include cousins.

pub fn indent_text(&self) -> Option<String>

Returns the indentation text if it can be determined.

pub fn trailing_comma(&self) -> Option<CstToken>

Gets the trailing comma token of the node, if it exists.

pub fn uses_trailing_commas(&self) -> bool

Infers if the node or appropriate ancestor uses trailing commas.

pub fn root_node(&self) -> Option<CstRootNode>

Gets the root node.

Returns None if this node has become disconnected from the tree by being removed.

pub fn is_root(&self) -> bool

If this is the root node.

pub fn is_array(&self) -> bool

If this is an array node.

pub fn is_object(&self) -> bool

If this is an object node.

pub fn is_object_prop(&self) -> bool

If this is an object property node.

pub fn as_root(&self) -> Option<CstRootNode>

Node if it’s the root node.

pub fn as_array(&self) -> Option<CstArray>

Node if it’s an array.

pub fn as_object(&self) -> Option<CstObject>

Node if it’s an object.

pub fn as_object_prop(&self) -> Option<CstObjectProp>

Node if it’s an object property.

pub fn children(&self) -> Vec<CstNode>

Children of the node.

pub fn children_exclude_trivia_and_tokens(&self) -> Vec<CstNode>

Children of the current node excluding comments, whitespace, newlines, and tokens.

pub fn child_at_index(&self, index: usize) -> Option<CstNode>

Child at the specified index.

pub fn remove(self)

Removes the node from the JSON.

Trait Implementations

impl Clone for CstContainerNode

fn clone(&self) -> CstContainerNode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CstContainerNode

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

Formats the value using the given formatter.

impl Display for CstContainerNode

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

Formats the value using the given formatter.

impl From<CstArray> for CstContainerNode

fn from(value: CstArray) -> Self

Converts to this type from the input type.

impl From<CstContainerNode> for CstNode

fn from(value: CstContainerNode) -> Self

Converts to this type from the input type.

impl From<CstObject> for CstContainerNode

fn from(value: CstObject) -> Self

Converts to this type from the input type.

impl From<CstObjectProp> for CstContainerNode

fn from(value: CstObjectProp) -> Self

Converts to this type from the input type.

impl From<CstRootNode> for CstContainerNode

fn from(value: CstRootNode) -> Self

Converts to this type from the input type.