Struct taplo::dom::RootNode

pub struct RootNode { /* fields omitted */ }

The root of the DOM.

Constructing it will normalize all the dotted keys, and merge all the tables that need to be merged, and also creates arrays from array of tables. And also semantically validates the tree according to the TOML specification.

If any errors occur, the tree might be missing entries, or will be completely empty.

Syntax errors are not reported, those have to be checked before constructing the DOM.

Implementations

impl RootNode

pub fn query_position(&self, position: TextSize) -> PositionQueryResult<'_>

pub fn iter(&self) -> impl Iterator<Item = (Path, NodeRef<'_>)>

Returns an iterator over all the nodes of the DOM.

impl RootNode

pub fn rewrite<F: Fn(Path, Node) -> RewriteNode + 'static>(
    self,
    rewrite_fn: F
) -> String

impl RootNode

pub fn text_ranges(&self) -> TextRanges

pub fn entries(&self) -> &Entries

pub fn into_entries(self) -> Entries

pub fn errors(&self) -> &[Error]

Trait Implementations

impl Cast for RootNode

fn cast(syntax: SyntaxElement) -> Option<Self>

impl Clone for RootNode

fn clone(&self) -> RootNode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RootNode

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

Formats the value using the given formatter.

impl Display for RootNode

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

Formats the value using the given formatter.

impl Eq for RootNode

impl From<RootNode> for Node

fn from(inner: RootNode) -> Self

Performs the conversion.

impl Hash for RootNode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl NodeSyntax for RootNode

fn syntax(&self) -> SyntaxElement

impl PartialEq<RootNode> for RootNode

fn eq(&self, other: &RootNode) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for RootNode

impl StructuralPartialEq for RootNode

impl TryFrom<RootNode> for Value

type Error = Error

The type returned in the event of a conversion error.

fn try_from(node: RootNode) -> Result<Self, Self::Error>

Performs the conversion.