[elpa] externals/kind-icon b206898fb0: README: update company config

[ELPA Syncer]

branch: externals/kind-icon
commit b206898fb004bb0f3e0e3bbb9bd630342770db7d
Author: JD Smith <93749+jdtsmith@users.noreply.github.com>
Commit: GitHub <noreply@github.com>

    README: update company config
---
 README.md | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 0c47fdc3b6..f273965b39 100644
--- a/README.md
+++ b/README.md
@@ -72,12 +72,15 @@ for whichever `completion-ui` you are using.  Note that for 
this method to work,
 [Company](https://github.com/company-mode/company-mode) has its own distinct 
margin formatter system, but `kind-icon` can easily be adapted to it as follows:
 
 ```elisp
-(defvar my-company-kind-icon-formatter
-  (let ((kind-func (lambda (cand) (company-call-backend 'kind cand))))
-    (kind-icon-margin-formatter `((company-kind . ,kind-func)))))
-(defun my-company-kind-icon-margin (cand _selected)
-  (funcall my-company-kind-icon-formatter cand))
-(setq company-format-margin-function #'my-company-kind-icon-margin)
+(use-package kind-icon
+  :ensure t
+  :after company
+  :config
+  (let* ((kind-func (lambda (cand) (company-call-backend 'kind cand)))
+         (formatter (kind-icon-margin-formatter `((company-kind . 
,kind-func)))))
+    (defun my-company-kind-icon-margin (cand _selected)
+      (funcall formatter cand))
+    (setq company-format-margin-function #'my-company-kind-icon-margin)))
 ```
 
 ## Configuration