Reduce dependencies by removing unused ones

plot.asd

@@ -14,9 +14,7 @@
   :source-control (:git "https://github.com/Lisp-Stat/plot.git")
   :bug-tracker "https://github.com/Lisp-Stat/plot/issues"
   :depends-on ("cl-ppcre"		;browser command line option parsing
-	       "alexandria"
-	       "alexandria+"
-	       "data-frame")
+               "alexandria")
   :serial t
   :pathname "src/plot/"
   :components ((:file "pkgdcl")
@@ -31,8 +29,7 @@
   :licence     :MS-PL
   :depends-on  ("select"
 		"num-utils"
-		"iterate"
-		"cl-spark")
+                "iterate")
   :pathname    "src/text/"
   :components  ((:file "pkgdcl")
 		(:file "histogram")
@@ -52,7 +49,6 @@
 	       "let-plus"
 	       "local-time"
 	       "parenscript"
-	       "duologue"
 	       "data-frame"
 	       "select"
 	       "array-operations"

src/plot/pkgdcl.lisp

@@ -2,7 +2,7 @@
 ;;; Copyright (c) 2021-2022 by Symbolics Pte. Ltd. All rights reserved.
 
 (uiop:define-package #:plot
-  (:use #:cl #:alexandria #:alexandria+)
+  (:use #:cl #:alexandria)
   (:documentation "Functionality common to all plotting.  The plot class is defined here, with each backend subclassing it.  Functions for interacting with display systems, like the browser or Electron/Webview are also defined here")
   (:export
    #:plot

src/text/pkgdcl.lisp

@@ -4,7 +4,6 @@
 
 (uiop:define-package #:plot/text
   (:use #:cl
-	#:iterate
 	#:select)
   (:import-from :num-utils :e/ :efloor :emod :seq-min :seq-max)
   (:export

src/vega/pkgdcl.lisp

@@ -3,7 +3,7 @@
 ;;; SPDX-License-identifier: MS-PL
 
 (uiop:define-package #:vega
-  (:use #:cl #:let-plus #:plot #:cl-gists #:streaming-statistics #:alexandria+)
+  (:use #:cl #:let-plus #:plot #:streaming-statistics #:alexandria+)
   (:import-from #:parenscript #:symbol-to-js-string)
   (:import-from #:alexandria #:assoc-value)
   (:import-from #:data-frame #:data-frame #:plist-df #:keys #:name #:*large-data* #:data-type)