(comment) @comment [  (addition)  (new_file)] @string;; TODO: This should eventually be `@diff.plus` with a fallback of `@string` [  (deletion)  (old_file)] @keyword;; TODO: This should eventually be `@diff.minus` with a fallback of `@keyword` (commit) @constant (location) @attribute (command  "diff" @function  (argument) @variable.parameter) (mode) @number ([  ".."  "+"  "++"  "+++"  "++++"  "-"  "--"  "---"  "----"] @punctuation.special) [  (binary_change)  (similarity)  (file_change)] @label (index  "index" @keyword) (similarity  (score) @number  "%" @number)