Eglot: filter by prefix in narrow-scope eglot-code-actions

Github-reference: https://github.com/joaotavora/eglot/issues/847

Servers like typescript-language-server, when asked for {"only" :
"source.organizeImports"}, return actions with the
"source.organizeImports.ts" kind.  Eglot rejected these actions, but
according to the spec:

  Kinds are a hierarchical list of identifiers separated by `.` [...]
  The set of kinds is open.

So I guess we can use string-prefix-p

* lisp/progmodes/eglot.el (eglot-code-actions): Use string-prefix-p.

1 files changed, 2 insertions, 1 deletions

diff --git a/lisp/progmodes/eglot.el b/lisp/progmodes/eglot.el
index 048cf19213c..21f485bd349 100644
--- a/lisp/progmodes/eglot.el
+++ b/lisp/progmodes/eglot.el
@@ -3649,7 +3649,8 @@ at point.  With prefix argument, prompt for ACTION-KIND."
          ;; Redo filtering, in case the `:only' didn't go through.
          (actions (cl-loop for a across actions
                            when (or (not action-kind)
-                                    (equal action-kind (plist-get a :kind)))
+                                    ;; github#847
+                                    (string-prefix-p action-kind (plist-get a :kind)))
                            collect a)))
     (if interactive
         (eglot--read-execute-code-action actions server action-kind)