syntax_data: {"ast_node_type":"other","tokens":[{"end":43,"kind":"keyword","start":0,"text":"Self::with_inputs(SourceMapInputs"}]}
source_snippet:         Self::with_inputs(SourceMapInputs {
context_before:     pub fn new(path_mapping: FilePathMapping) -> SourceMap {
context_after:             file_loader: Box::new(RealFileLoader),