Struct rune::ast::ItemMod

pub struct ItemMod {
    pub id: Option<Id>,
    pub attributes: Vec<Attribute>,
    pub visibility: Visibility,
    pub mod_token: Mod,
    pub name: Ident,
    pub body: ItemModBody,
}

A module item.

Examples

use rune::{testing, ast};

testing::roundtrip::<ast::ItemMod>("mod ruins {}");

let item = testing::roundtrip::<ast::ItemMod>("#[cfg(test)] mod tests {}");
assert_eq!(item.attributes.len(), 1);

let item = testing::roundtrip::<ast::ItemMod>("mod whiskey_bravo { #![allow(dead_code)] fn x() {} }");
assert_eq!(item.attributes.len(), 0);
assert!(matches!(item.body, ast::ItemModBody::InlineBody(..)));

Fields

id: Option<Id>

The id of the module item.

attributes: Vec<Attribute>

The inner attributes are applied to the module #[cfg(test)] mod tests { }

visibility: Visibility

The visibility of the mod item

mod_token: Mod

The mod keyword.

name: Ident

The name of the mod.

body: ItemModBody

The optional body of the module declaration.

Implementations

impl ItemMod

pub fn parse_with_meta(
    parser: &mut Parser<'_>,
    attributes: Vec<Attribute>,
    visibility: Visibility
) -> Result<Self, ParseError>

Parse #ident and attach the given meta

impl ItemMod

pub fn name_span(&self) -> Span

Get the span of the mod name.

Trait Implementations

impl Clone for ItemMod

fn clone(&self) -> ItemMod

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ItemMod

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

Formats the value using the given formatter.

impl Eq for ItemMod

impl Parse for ItemMod

fn parse(p: &mut Parser<'_>) -> Result<Self, ParseError>

Parse the current item from the parser.

impl PartialEq<ItemMod> for ItemMod

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

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

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

This method tests for !=.

impl Spanned for ItemMod

fn span(&self) -> Span

Get the span of the type.

impl StructuralEq for ItemMod

impl StructuralPartialEq for ItemMod

impl ToTokens for ItemMod

fn to_tokens(&self, context: &MacroContext, stream: &mut TokenStream)

Turn the current item into tokens.