syntax_data: {"ast_node_type":"variable","tokens":[{"end":97,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:                     let os_min = apple::OSVersion::os_minimum_deployment_target(&self.target.os);
context_before:                 Ok(version) => {
context_after:                     // It is common that the deployment target is set a bit too low, for example on