QuietMisdreavus

Item {
    source: Span {
        filename: Real("src/lib.rs"),
        loline: 1,
        locol: 0,
        hiline: 2,
        hicol: 23
    },
    name: Some(""),
    attrs: Attributes {

QuietMisdreavus

    pub fn get_pattern_source(&self, pat: &Pat) -> Option<PatternSource<'hir>> {
        let id = // get id 
        match self.find(id) {
            Some(NodeExpr(ref e)) => {
                Some(PatternSource::MatchExpr(e))
            }
            Some(NodeStmt(&Stmt { node: StmtDecl(ref decl, _), .. })) => {
                match decl.clone().unwrap().node {
                    DeclLocal(ref local) => Some(PatternSource::LetDecl(local)),
                    _ => {