Emacs flycheck checker for futhark

flycheck-futhark.el

(flycheck-define-checker futhark
  "A futhark syntax checker using `futhark check`."
  :command ("futhark" "check" source-inplace)
  :error-patterns
  (
   ;; TODO: Use column range
   (error line-start "Error at " (file-name) ":" line ":" column "-" (1+ digit) ":"
          (0+ (not graphic))
          (message (1+ anything) "If you find this error message confusing")) ;; TODO: exclude delimiter from output (no lookahead support)
   
   (warning line-start "Warning at " (file-name) ":" line ":" column "-" (1+ digit) ":"
            (0+ (not graphic))
            (0+ (syntax whitespace)) (message))
   )
  :modes futhark-mode)