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fix: format for other than heading number argument

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This commit is contained in:
Artemy Egorov 2024-08-09 20:56:22 +03:00
parent 61c9bbe300
commit 067cbd7e00
1 changed files with 24 additions and 14 deletions
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38
src/daleth/format.rs
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@ -3,39 +3,51 @@ use super::{
utils::set_indent,
};
fn nl_needed<'src>(
fn additional_str<'src>(
last2: Option<&Token<'src>>,
last1: Option<&Token<'src>>,
current: &Token<'src>,
) -> bool {
) -> &'src str {
if let Some(last1) = last1 {
// No body, no arg
if [Token::Br, Token::Hr].contains(last1) {
return true;
return "\n";
}
match current {
Token::NumberArgument(_) => {
if let Token::H = last1 {
return "";
} else {
return " ";
}
}
_ => {}
};
if let Some(last2) = last2 {
// No body, with arg
if [Token::Img, Token::Footlnk, Token::A].contains(last2) {
return true;
return "\n";
}
// Optional body
if [Token::Link, Token::Navlink, Token::Btn, Token::Navbtn].contains(last2) {
return match current {
Token::LSquare => false,
Token::TextBody(_) => false,
Token::MLText(_) => false,
Token::MLMSText(_, _) => false,
Token::RMLText(_) => false,
Token::LSquare => "",
Token::TextBody(_) => "",
Token::MLText(_) => "",
Token::MLMSText(_, _) => "",
Token::RMLText(_) => "",
_ => true,
_ => "\n",
};
}
}
}
false
""
}
pub fn format<'src>(spanned_tokens: &Vec<Spanned<Token<'src>>>) -> String {
@ -62,9 +74,7 @@ pub fn format<'src>(spanned_tokens: &Vec<Spanned<Token<'src>>>) -> String {
let current_token = &spanned_tokens[i].0;
if nl_needed(last2, last1, current_token) {
formatted.push_str("\n");
};
formatted.push_str(additional_str(last2, last1, current_token));
let to_push = match current_token {
Token::LSquare => {