Enum prql_compiler::ast::TokenKind

pub enum TokenKind {
    NewLine,
    Ident(String),
    Keyword(String),
    Literal(Literal),
    Param(String),
    Range {
        bind_left: bool,
        bind_right: bool,
    },
    Interpolation(char, String),
    Control(char),
    ArrowThin,
    ArrowFat,
    Eq,
    Ne,
    Gte,
    Lte,
    RegexSearch,
    And,
    Or,
    Coalesce,
    DivInt,
    Annotate,
    Comment(String),
    DocComment(String),
    LineWrap(Vec<TokenKind>),
}

Variants

NewLine

Ident(String)

Keyword(String)

Literal(Literal)

Param(String)

Range

Fields

bind_left: bool

Whether the left side of the range is bound by the previous token (but it’s not contained in this token)

bind_right: bool

Interpolation(char, String)

Control(char)

single-char control tokens

ArrowThin

ArrowFat

Eq

Ne

Gte

Lte

RegexSearch

And

Or

Coalesce

DivInt

Annotate

Comment(String)

DocComment(String)

LineWrap(Vec<TokenKind>)

Vec containing comments between the newline and the line wrap

Implementations

impl TokenKind

pub fn range(bind_left: bool, bind_right: bool) -> TokenKind

Trait Implementations

impl Clone for TokenKind

fn clone(&self) -> TokenKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TokenKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TokenKind

fn deserialize<__D>( __deserializer: __D, ) -> Result<TokenKind, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TokenKind

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

Formats the value using the given formatter.

impl Hash for TokenKind

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

where H: Hasher,

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 TokenKind

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TokenKind

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for TokenKind

impl StructuralPartialEq for TokenKind