Enum CstLeafNode

pub enum CstLeafNode {
    BooleanLit(CstBooleanLit),
    NullKeyword(CstNullKeyword),
    NumberLit(CstNumberLit),
    StringLit(CstStringLit),
    WordLit(CstWordLit),
    Token(CstToken),
    Whitespace(CstWhitespace),
    Newline(CstNewline),
    Comment(CstComment),
}

Enumeration of a node that has no children.

Variants

BooleanLit(CstBooleanLit)

NullKeyword(CstNullKeyword)

NumberLit(CstNumberLit)

StringLit(CstStringLit)

WordLit(CstWordLit)

Token(CstToken)

Whitespace(CstWhitespace)

Newline(CstNewline)

Comment(CstComment)

Implementations

impl CstLeafNode

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 remove(self)

Removes the node from the JSON.

Trait Implementations

impl Clone for CstLeafNode

fn clone(&self) -> CstLeafNode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CstLeafNode

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

Formats the value using the given formatter.

impl Display for CstLeafNode

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

Formats the value using the given formatter.

impl From<CstBooleanLit> for CstLeafNode

fn from(value: CstBooleanLit) -> Self

Converts to this type from the input type.

impl From<CstComment> for CstLeafNode

fn from(value: CstComment) -> Self

Converts to this type from the input type.

impl From<CstLeafNode> for CstNode

fn from(value: CstLeafNode) -> Self

Converts to this type from the input type.

impl From<CstNewline> for CstLeafNode

fn from(value: CstNewline) -> Self

Converts to this type from the input type.

impl From<CstNullKeyword> for CstLeafNode

fn from(value: CstNullKeyword) -> Self

Converts to this type from the input type.

impl From<CstNumberLit> for CstLeafNode

fn from(value: CstNumberLit) -> Self

Converts to this type from the input type.

impl From<CstStringLit> for CstLeafNode

fn from(value: CstStringLit) -> Self

Converts to this type from the input type.

impl From<CstToken> for CstLeafNode

fn from(value: CstToken) -> Self

Converts to this type from the input type.

impl From<CstWhitespace> for CstLeafNode

fn from(value: CstWhitespace) -> Self

Converts to this type from the input type.

impl From<CstWordLit> for CstLeafNode

fn from(value: CstWordLit) -> Self

Converts to this type from the input type.