{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"///"}]}
/// The returned path is the temporary file containing the complete metadata.
/// directory being searched for `extern crate` (observing an incomplete file).
pub fn emit_wrapper_file(sess: &Session, data: &[u8], tmpdir: &Path, name: &str) -> PathBuf {