Enum Rule

pub enum Rule {
    EOI,
    main,
    jp_query,
    segments,
    segment,
    child_segment,
    bracketed_selection,
    descendant_segment,
    selector,
    root,
    name_selector,
    wildcard_selector,
    index_selector,
    int,
    step,
    start,
    end,
    slice_selector,
    filter_selector,
    logical_expr,
    logical_expr_and,
    atom_expr,
    paren_expr,
    comp_expr,
    test_expr,
    test,
    rel_query,
    function_expr,
    function_name,
    function_name_first,
    function_name_char,
    function_argument,
    comparable,
    literal,
    bool,
    null,
    singular_query,
    rel_singular_query,
    abs_singular_query,
    singular_query_segments,
    name_segment,
    index_segment,
    comp_op,
    LCALPHA,
    string,
    double_quoted,
    single_quoted,
    escapable,
    member_name_shorthand,
    name_first,
    name_char,
    not_op,
    curr,
    ESC,
    unescaped,
    S,
    hexchar,
    number,
    frac,
    exp,
    non_surrogate,
    high_surrogate,
    low_surrogate,
    HEXDIG,
    DIGIT,
    DIGIT1,
    ALPHA,
    WHITESPACE,
}

Variants

EOI

End-of-input

main

jp_query

segments

segment

child_segment

bracketed_selection

descendant_segment

selector

root

name_selector

wildcard_selector

index_selector

int

step

start

end

slice_selector

filter_selector

logical_expr

logical_expr_and

atom_expr

paren_expr

comp_expr

test_expr

test

rel_query

function_expr

function_name

function_name_first

function_name_char

function_argument

comparable

literal

bool

null

singular_query

rel_singular_query

abs_singular_query

singular_query_segments

name_segment

index_segment

comp_op

LCALPHA

string

double_quoted

single_quoted

escapable

member_name_shorthand

name_first

name_char

not_op

curr

ESC

unescaped

S

hexchar

number

frac

exp

non_surrogate

high_surrogate

low_surrogate

HEXDIG

DIGIT

DIGIT1

ALPHA

WHITESPACE

Implementations

impl Rule

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

Trait Implementations

impl Clone for Rule

fn clone(&self) -> Rule

Returns a copy 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