css 0.0.22

A crate that uses the cssparser and selectors crates to provide a domain model for CSS Stylesheets. Intended to allow effective minification of CSS and CSS transformations such as autoprefixing and removal by other crates
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

// This file is part of css. It is subject to the license terms in the COPYRIGHT file found in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/css/master/COPYRIGHT. No part of predicator, including this file, may be copied, modified, propagated, or distributed except according to the terms contained in the COPYRIGHT file.
// Copyright © 2017 The developers of css. See the COPYRIGHT file in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/css/master/COPYRIGHT.


/// Type used as the associated type in the `Separated` trait on a type to indicate that a serialized list of elements of this type is separated by commas.
pub(crate) struct Comma;

impl Separator for Comma
{
	fn separator() -> &'static str
	{
		","
	}
	
	fn parse<'i, 't, F, T, E>(input: &mut Parser<'i, 't>, parse_one: F) -> Result<Vec<T>, ParseError<'i, E>> where F: for<'tt> FnMut(&mut Parser<'i, 'tt>) -> Result<T, ParseError<'i, E>>
	{
		input.parse_comma_separated(parse_one)
	}
}