syntax_data: {"ast_node_type":"other","tokens":[{"end":46,"kind":"keyword","start":0,"text":"\"ios\""}]}
source_snippet:         "ios" => "IPHONEOS_DEPLOYMENT_TARGET",
context_before:         "macos" => "MACOSX_DEPLOYMENT_TARGET",
context_after:         "watchos" => "WATCHOS_DEPLOYMENT_TARGET",