Enum Rule

pub enum Rule {
    EOI,
    expression_list,
    stmt_inner,
    expression_list_inner,
    expression,
    initialization,
    iteration,
    condition,
    for_stmt,
    if_stmt,
    while_stmt,
    block_stmt,
    let_stmt,
    index_stmt,
    assignment_stmt,
    func_stmt,
    func_arg,
    type_name,
    call_stmt,
    print_stmt,
    len_stmt,
    string_type,
    i32_type,
    i64_type,
    bool_type,
    base_type,
    list_type,
    binary,
    operand,
    operator_sequence,
    operator,
    grouping,
    literal,
    list,
    list_index,
    name,
    number,
    digits,
    alpha,
    string,
    nil,
    bool,
    equal,
    semicolon,
    colon,
    arrow,
    lbracket,
    rbracket,
    return_keyword,
    return_stmt,
    comma,
    comment,
    WHITESPACE,
}

Variants

EOI

End-of-input

expression_list

stmt_inner

expression_list_inner

expression

initialization

iteration

condition

for_stmt

if_stmt

while_stmt

block_stmt

let_stmt

index_stmt

assignment_stmt

func_stmt

func_arg

type_name

call_stmt

print_stmt

len_stmt

string_type

i32_type

i64_type

bool_type

base_type

list_type

binary

operand

operator_sequence

operator

grouping

literal

list

list_index

name

number

digits

alpha

string

nil

bool

equal

semicolon

colon

arrow

lbracket

rbracket

return_keyword

return_stmt

comma

comment

WHITESPACE

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.

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