ftml/parsing/rule/impls/
underline.rs

1/*
2 * parsing/rule/impls/underline.rs
3 *
4 * ftml - Library to parse Wikidot text
5 * Copyright (C) 2019-2025 Wikijump Team
6 *
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 */
20
21use super::prelude::*;
22
23pub const RULE_UNDERLINE: Rule = Rule {
24    name: "underline",
25    position: LineRequirement::Any,
26    try_consume_fn,
27};
28
29fn try_consume_fn<'r, 't>(
30    parser: &mut Parser<'r, 't>,
31) -> ParseResult<'r, 't, Elements<'t>> {
32    debug!("Trying to create underline container");
33    check_step(parser, Token::Underline)?;
34    collect_container(
35        parser,
36        RULE_UNDERLINE,
37        ContainerType::Underline,
38        &[ParseCondition::current(Token::Underline)],
39        &[
40            ParseCondition::current(Token::ParagraphBreak),
41            ParseCondition::token_pair(Token::Underline, Token::Whitespace),
42            ParseCondition::token_pair(Token::Whitespace, Token::Underline),
43        ],
44        None,
45    )
46}
ftml/parsing/rule/impls/underline.rs

ftml/parsing/rule/impls/
underline.rs
