Enum Rule

pub enum Rule {
    EOI,
    WHITESPACE,
    program,
    statement,
    return_statement,
    declaration,
    if_statement,
    while_statement,
    expression,
    arguments,
    identifier,
    keyword,
    operator,
    binary_operator,
    bitwise_operator,
    assignment_operator,
    literal,
    value,
    boolean,
    nullish,
    null,
    undefined,
    string,
    inner,
    char,
    number,
    array,
    object,
    pair,
    pair_key,
    regex,
    function,
    function_body,
    arrow_function,
    arrow_function_body,
    implicit_return,
}

Variants

EOI

End-of-input

WHITESPACE

program

statement

return_statement

declaration

if_statement

while_statement

expression

arguments

identifier

keyword

operator

binary_operator

bitwise_operator

assignment_operator

literal

value

boolean

nullish

null

undefined

string

inner

char

number

array

object

pair

pair_key

regex

function

function_body

arrow_function

arrow_function_body

implicit_return

Implementations

impl Rule

pub fn all_rules() -> &'static [Rule]

Trait Implementations

impl Clone for Rule

fn clone(&self) -> Rule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rule

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

Formats the value using the given formatter.

impl Hash for Rule

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 Ord for Rule

fn cmp(&self, other: &Rule) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Rule

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for Rule

fn partial_cmp(&self, other: &Rule) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Rule

impl Eq for Rule

impl StructuralPartialEq for Rule