fix deprecated warnings of when-let, if-let and and-let

acm/acm-backend-capf.el

@@ -151,7 +151,7 @@
                         (initial (buffer-substring-no-properties start end))
                         (candidates (completion-all-completions initial collection nil (length initial)))
                         prefix)
-                   (when-let ((z (last candidates)))
+                   (when-let* ((z (last candidates)))
                      (setcdr z nil))
                    ;; Sometime CAPF excludes the prefix from the candidates.
                    ;; Adding it back based on the `keyword' and `initial'.

acm/acm-quick-access.el

@@ -34,7 +34,7 @@ Enable this option will cause interfering digital insertion sometimes."
 
 (defun acm-keymap--quick-access-modifier ()
   "Return string representation of the `acm-quick-access-modifier'."
-  (if-let ((modifier (assoc-default acm-quick-access-modifier
+  (if-let* ((modifier (assoc-default acm-quick-access-modifier
                                     '((meta . "M")
                                       (super . "s")
                                       (hyper . "H")

acm/acm.el

@@ -397,7 +397,7 @@ So we use `minor-mode-overriding-map-alist' to override key, make sure all keys
       (cons (match-beginning 2)
             (match-end 2))))
    ((equal "ascii" acm-input-bound-style)
-    (when-let ((bound (bounds-of-thing-at-point 'symbol)))
+    (when-let* ((bound (bounds-of-thing-at-point 'symbol)))
       (let* ((keyword (buffer-substring-no-properties (car bound) (cdr bound)))
              (offset (or (string-match "[[:nonascii:]]+" (reverse keyword))
                          (length keyword))))
@@ -827,7 +827,7 @@ The key of candidate will change between two LSP results."
           (setq acm-preview-overlay (funcall candidate-expand candidate-info beg t)))
       (setq acm-preview-overlay (acm-preview-create-overlay beg (point) cand)))
     ;; adjust pos of menu frame.
-    (when-let ((popup-pos (acm-frame-get-popup-position
+    (when-let* ((popup-pos (acm-frame-get-popup-position
                            acm-menu-frame-popup-point
                            (1- (length (split-string (overlay-get acm-preview-overlay 'display) "\n")))))
                ((not (eq (cdr popup-pos) (cdr acm-menu-frame-popup-position)))))

lsp-bridge-code-action.el

@@ -264,7 +264,7 @@ Please read https://microsoft.github.io/language-server-protocol/specifications/
         (diff-no-select lsp-bridge-code-action--current-buffer (current-buffer)
                         nil nil (get-buffer-create "*lsp-bridge-code-action-preview*")))
 
-      (if-let ((proc (get-buffer-process "*lsp-bridge-code-action-preview*")))
+      (if-let* ((proc (get-buffer-process "*lsp-bridge-code-action-preview*")))
           (set-process-sentinel
            proc (lambda (proc _msg)
                   (with-current-buffer (process-buffer proc)

lsp-bridge-diagnostic.el

@@ -287,7 +287,7 @@ You can set this value with `(2 3 4) if you just need render error diagnostic."
 (defun lsp-bridge-diagnostic-maybe-display-error-at-point ()
   "Display error message at point with a delay, unless already displayed."
   (acm-cancel-timer lsp-bridge-diagnostic-display-error-at-point-timer)
-  (when-let ((ol (lsp-bridge-diagnostic-overlay-at-point)))
+  (when-let* ((ol (lsp-bridge-diagnostic-overlay-at-point)))
     (setq lsp-bridge-diagnostic-display-error-at-point-timer
           (run-at-time lsp-bridge-diagnostic-display-errors-delay nil
                        'lsp-bridge-diagnostic-show-tooltip ol))))
@@ -303,7 +303,7 @@ You can set this value with `(2 3 4) if you just need render error diagnostic."
   (interactive)
   (if (zerop (length lsp-bridge-diagnostic-overlays))
       (message "[LSP-Bridge] No diagnostics.")
-    (if-let ((diagnostic-overlay (cl-find-if
+    (if-let* ((diagnostic-overlay (cl-find-if
                                   (lambda (overlay)
                                     (or (< (point) (overlay-start overlay))
                                         ;; Show diagnostic information around cursor if diagnostic frame is not visiable.
@@ -316,7 +316,7 @@ You can set this value with `(2 3 4) if you just need render error diagnostic."
   (interactive)
   (if (zerop (length lsp-bridge-diagnostic-overlays))
       (message "[LSP-Bridge] No diagnostics.")
-    (if-let ((diagnostic-overlay (cl-find-if
+    (if-let* ((diagnostic-overlay (cl-find-if
                                   (lambda (overlay)
                                     (or (> (point) (overlay-end overlay))
                                         ;; Show diagnostic information around cursor if diagnostic frame is not visiable.
@@ -336,7 +336,7 @@ You can set this value with `(2 3 4) if you just need render error diagnostic."
   (interactive)
   (if (zerop (length lsp-bridge-diagnostic-overlays))
       (message "[LSP-Bridge] No diagnostics.")
-    (when-let ((overlay (lsp-bridge-diagnostic-overlay-at-point)))
+    (when-let* ((overlay (lsp-bridge-diagnostic-overlay-at-point)))
       (let ((diagnostic-message (overlay-get overlay 'message)))
         (kill-new diagnostic-message)
         (message "Copy diagnostics: '%s'" diagnostic-message)))))

lsp-bridge-ref.el

@@ -896,7 +896,7 @@ user more freedom to use rg with special arguments."
   ;; View the function name when navigate in match line.
   (when lsp-bridge-ref-show-function-name-p
     (require 'which-func)
-    (when-let ((function-name (which-function)))
+    (when-let* ((function-name (which-function)))
       (message "[LSP-Bridge] Located in function: %s"
                (propertize
                 function-name

lsp-bridge-semantic-tokens.el

@@ -213,7 +213,7 @@ Faces to use for semantic token modifiers.")
 (defun lsp-bridge-semantic-tokens--delete-overlays (keys)
   "Delete semantic tokens overlays."
   (dolist (key keys)
-    (when-let ((ov (gethash key lsp-bridge-semantic-tokens--overlays)))
+    (when-let* ((ov (gethash key lsp-bridge-semantic-tokens--overlays)))
       (delete-overlay ov)
       (remhash key lsp-bridge-semantic-tokens--overlays))))
 

lsp-bridge.el

@@ -912,7 +912,7 @@ you can customize `lsp-bridge-get-workspace-folder' to return workspace folder p
 (cl-defmacro lsp-bridge--with-file-buffer (filename filehost &rest body)
   "Evaluate BODY in buffer with FILEPATH."
   (declare (indent 1))
-  `(when-let ((buffer (pcase ,filehost
+  `(when-let* ((buffer (pcase ,filehost
                         ("" (lsp-bridge-get-match-buffer-by-filepath ,filename))
                         (_ (lsp-bridge-get-match-buffer-by-remote-file ,filehost ,filename)))))
      (with-current-buffer buffer
@@ -2666,9 +2666,9 @@ SymbolKind (defined in the LSP)."
         filename filehost
         ;; When lsp-bridge running in server, `acm-backend-lsp-items' maybe nil when receive `lsp-bridge-completion-item--update' response.
         ;; So we need check `acm-backend-lsp-items' value before update item documentation.
-        (when-let ((server-lsp-items (gethash server-name acm-backend-lsp-items)))
+        (when-let* ((server-lsp-items (gethash server-name acm-backend-lsp-items)))
           ;; Update `documentation' and `additionalTextEdits'
-          (when-let (item (gethash key server-lsp-items))
+          (when-let* ((item (gethash key server-lsp-items)))
             (when additional-text-edits
               (plist-put item :additionalTextEdits additional-text-edits))