Enum CstKind 

pub enum CstKind {
    Document,
    Line,
    Group,
    Whitespace,
    Newline,
    Comment,
    OpenParen,
    CloseParen,
    Colon,
    Reference,
}

The kinds of nodes and tokens of a concrete syntax tree.

Variants

Document

The whole document: its lines.

Line

One line: its tokens and groups, up to and including its line ending.

Group

A parenthesized group: (, the lines inside it, and ).

Whitespace

A run of spaces and tabs.

Newline

One line ending: \n, \r\n or \r.

Comment

A comment, from # up to the line ending.

OpenParen

(

CloseParen

)

Colon

:

Reference

A bare, quoted or versioned literal reference.

Implementations

impl CstKind

pub fn as_str(self) -> &'static str

The name every Links Notation implementation gives this kind, as used in CstNode::to_s_expression: document, line, group, whitespace, newline, comment, open_paren, close_paren, colon or reference.

pub fn is_token(self) -> bool

Whether this kind is a token, rather than a node with children.

Trait Implementations

impl Clone for CstKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CstKind

impl Debug for CstKind

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

Formats the value using the given formatter.

impl Display for CstKind

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

Formats the value using the given formatter.

impl Eq for CstKind

impl Hash for CstKind

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CstKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CstKind