Struct pex::helpers::CommentBlock

pub struct CommentBlock { /* private fields */ }

Parse the comment block

Patterns

/** comment */
(* comment *)

Examples

let test1 = ParseState::new("(*  comment  *) 123456");
let test2 = ParseState::new("/** comment **/ 123456");
assert_eq!(CommentBlock::new("(*", "*)")(test1).unwrap().body.as_string(), "  comment  ");
assert_eq!(CommentBlock::new("/*", "*/")(test2).unwrap().body.as_string(), "* comment *");

Implementations

impl CommentBlock

pub fn new(head: &'static str, tail: &'static str) -> Self

Create a new comment block parser

pub fn with_nested(self, nested: bool) -> Self

Set whether the comment is nested

Trait Implementations

impl Clone for CommentBlock

fn clone(&self) -> CommentBlock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CommentBlock

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

Formats the value using the given formatter.

impl<'i> Fn(ParseState<'i>) for CommentBlock

extern "rust-call" fn call( &self, args: (ParseState<'i>,) ) -> Self::Output

🔬This is a nightly-only experimental API. (fn_traits)

Performs the call operation.

impl<'i> FnMut(ParseState<'i>) for CommentBlock

extern "rust-call" fn call_mut( &mut self, args: (ParseState<'i>,) ) -> Self::Output

🔬This is a nightly-only experimental API. (fn_traits)

Performs the call operation.

impl<'i> FnOnce(ParseState<'i>) for CommentBlock

type Output = ParseResult<'i, SurroundPair<'i>>

The returned type after the call operator is used.

extern "rust-call" fn call_once( self, (input): (ParseState<'i>,) ) -> Self::Output

🔬This is a nightly-only experimental API. (fn_traits)

Performs the call operation.

impl Copy for CommentBlock