syntax_data: {"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"Some(builder.in_scope(arg_scope_s,"}]}
source_snippet:                 Some(builder.in_scope(arg_scope_s, LintLevel::Inherited, |builder| {
context_before:             .in_breakable_scope(None, Place::return_place(), fn_end, |builder| {
context_after:                     builder.args_and_body(START_BLOCK, arguments, arg_scope, expr)