Struct pm_array_pattern_node

#[repr(C)]
pub struct pm_array_pattern_node {
    pub base: pm_node_t,
    pub constant: *mut pm_node,
    pub requireds: pm_node_list,
    pub rest: *mut pm_node,
    pub posts: pm_node_list,
    pub opening_loc: pm_location_t,
    pub closing_loc: pm_location_t,
}

ArrayPatternNode

Represents an array pattern in pattern matching.

 foo in 1, 2
 ^^^^^^^^^^^

 foo in [1, 2]
 ^^^^^^^^^^^^^

 foo in *bar
 ^^^^^^^^^^^

 foo in Bar[]
 ^^^^^^^^^^^^

 foo in Bar[1, 2, 3]
 ^^^^^^^^^^^^^^^^^^^

Type: ::PM_ARRAY_PATTERN_NODE

@extends pm_node_t

Fields

base: pm_node_t

The embedded base node.

constant: *mut pm_node

ArrayPatternNode#constant

requireds: pm_node_list

ArrayPatternNode#requireds

Represents the required elements of the array pattern.

 foo in [1, 2]
         ^  ^

rest: *mut pm_node

ArrayPatternNode#rest

Represents the rest element of the array pattern.

 foo in *bar
        ^^^^

posts: pm_node_list

ArrayPatternNode#posts

Represents the elements after the rest element of the array pattern.

 foo in *bar, baz
              ^^^

opening_loc: pm_location_t

ArrayPatternNode#opening_loc

Represents the opening location of the array pattern.

 foo in [1, 2]
        ^

closing_loc: pm_location_t

ArrayPatternNode#closing_loc

Represents the closing location of the array pattern.

 foo in [1, 2]
             ^

Trait Implementations

impl Clone for pm_array_pattern_node

fn clone(&self) -> pm_array_pattern_node

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for pm_array_pattern_node

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

Formats the value using the given formatter.

impl Default for pm_array_pattern_node

fn default() -> Self

Returns the “default value” for a type.

impl Copy for pm_array_pattern_node