syntax_data: {"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"//!"}]}
source_snippet: //! will not need to care about these, but this is invaluable when porting Rust
context_before: //! allows new target tuples to be defined in configuration files. Most users
context_after: //! to a new platform, and allows for an unprecedented level of control over how