Enum NodeKind 

#[non_exhaustive]
pub enum NodeKind {
    Script,
    Module,
    StatementList,
    Declaration,
    Statement,
    Function,
    Class,
    Import,
    Export,
    Expression,
    Group,
}

Neutral concrete-tree node category, stable for downstream extensions.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Script

Script root.

Module

Module root.

StatementList

Statement list.

Declaration

A declaration.

Statement

A statement.

Function

Function declaration or expression.

Class

Class declaration or expression.

Import

Import declaration.

Export

Export declaration.

Expression

Expression region grouped through shared Pratt precedence.

Group

Delimited or computed region.

Trait Implementations

impl Clone for NodeKind

fn clone(&self) -> NodeKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeKind

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

Formats the value using the given formatter.

impl Eq for NodeKind

impl PartialEq for NodeKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NodeKind