use crate::parser::{
parse_block,
OptionParsingResult,
};
use crate::parser::token_utils::{
skip_first_token_if_is_keyword,
LuaKeyword,
};
use crate::parser::node_types::NodeTypes;
use lualexer::Token;
pub fn try_parse_do_statement<'a, T: NodeTypes>(tokens: &'a [Token<'a>]) -> OptionParsingResult<'a, T::Statement> {
if let Some(after_do_tokens) = skip_first_token_if_is_keyword(tokens, LuaKeyword::Do) {
let (block, next_tokens) = parse_block::<T>(after_do_tokens, LuaKeyword::End)?;
Ok(Some((T::DoStatement::from(block).into(), next_tokens)))
} else {
Ok(None)
}
}