chore: split into files

package.lisp

@@ -0,0 +1,22 @@
+(defpackage :data-lens.package
+  (:use :cl )
+  (:export ))
+(in-package :data-lens.package)
+
+(defpackage :data-lens.lenses
+  (:shadow :set)
+  (:use :cl)
+  (:export :over :set :view :make-alist-lens :make-plist-lens :make-hash-table-lens
+           :make-list-lens))
+
+(defpackage :data-lens
+  (:use :cl)
+  (:import-from #:serapeum #:op #:defalias)
+  (:export #:regex-match #:include #:exclude #:pick #:key-transform
+           #:combine #:derive #:cumsum #:over #:on #:shortcut #:defun-ct #:key
+           #:extract-key #:element #:let-fn #:juxt #:transform-tail #:slice
+           #:compress-runs #:combine-matching-lists #:sorted #:applicable-when
+           #:of-length #:of-min-length #:of-max-length #:transform-head
+           #:maximizing #:zipping #:applying #:splice-elt #:transform-elt #:denest
+           #:op #:defalias #:<> #:<>1 #:== #:•
+           ))