{"ast_node_type":"function","tokens":[{"end":57,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) fn new(len: usize) -> ProgressReport<'a> {
impl<'a> ProgressReport<'a> {
        ProgressReport { curr: 0.0, text: String::new(), hidden: false, len, pos: 0, msg: None }