Added ZSH version check

zsh-users · Jul 8, 2020 · 5b210b1 · 5b210b1
1 parent 9b0b770
commit 5b210b1
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Showing 3 changed files with 22 additions and 12 deletions.
diff --git a/src/bind.zsh b/src/bind.zsh
@@ -51,14 +51,16 @@ _zsh_autosuggest_bind_widget() {
 	# correctly. $WIDGET cannot be trusted because other plugins call
 	# zle without the `-w` flag (e.g. `zle self-insert` instead of
 	# `zle self-insert -w`).
-	# Preserve the ZLE_KILL | ZLE_YANK flags for builtin widgets.
+	# Preserve the ZLE_KILL | ZLE_YANK flags for builtin widgets for ZSH >= 5.2
 	eval "_zsh_autosuggest_bound_${bind_count}_${(q)widget}() {
 		_zsh_autosuggest_widget_$autosuggest_action $prefix$bind_count-${(q)widget} \$@
-		case ${(q)widget} in
-			(${(j:|:)ZSH_AUTOSUGGEST_ZLE_KILL_WIDGETS}) zle -f 'kill';;
-			(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANK_WIDGETS}) zle -f 'yank';;
-			(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANKBEFORE_WIDGETS}) zle -f 'yankbefore';;
-		esac
+		if [[ ! "${ZSH_VERSION}" < 5.2 ]]; then
+			case ${(q)widget} in
+				(${(j:|:)ZSH_AUTOSUGGEST_ZLE_KILL_WIDGETS}) zle -f 'kill';;
+				(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANK_WIDGETS}) zle -f 'yank';;
+				(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANKBEFORE_WIDGETS}) zle -f 'yankbefore';;
+			esac
+		fi
 	}"
 
 	# Create the bound widget

diff --git a/src/config.zsh b/src/config.zsh
@@ -85,6 +85,9 @@ typeset -g ZSH_AUTOSUGGEST_ORIGINAL_WIDGET_PREFIX=autosuggest-orig-
 		yank-pop
 		zle-\*
 	)
+	if [[ "${ZSH_VERSION}" < 5.2 ]]; then
+		ZSH_AUTOSUGGEST_IGNORE_WIDGETS+=(yank)
+	if
 }
 
 # Pty name for capturing completions for completion suggestion strategy

diff --git a/zsh-autosuggestions.zsh b/zsh-autosuggestions.zsh
@@ -111,6 +111,9 @@ typeset -g ZSH_AUTOSUGGEST_ORIGINAL_WIDGET_PREFIX=autosuggest-orig-
 		yank-pop
 		zle-\*
 	)
+	if [[ "${ZSH_VERSION}" < 5.2 ]]; then
+		ZSH_AUTOSUGGEST_IGNORE_WIDGETS+=(yank)
+	if
 }
 
 # Pty name for capturing completions for completion suggestion strategy
@@ -207,14 +210,16 @@ _zsh_autosuggest_bind_widget() {
 	# correctly. $WIDGET cannot be trusted because other plugins call
 	# zle without the `-w` flag (e.g. `zle self-insert` instead of
 	# `zle self-insert -w`).
-	# Preserve the ZLE_KILL | ZLE_YANK flags for builtin widgets.
+	# Preserve the ZLE_KILL | ZLE_YANK flags for builtin widgets for ZSH >= 5.2
 	eval "_zsh_autosuggest_bound_${bind_count}_${(q)widget}() {
 		_zsh_autosuggest_widget_$autosuggest_action $prefix$bind_count-${(q)widget} \$@
-		case ${(q)widget} in
-			(${(j:|:)ZSH_AUTOSUGGEST_ZLE_KILL_WIDGETS}) zle -f 'kill';;
-			(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANK_WIDGETS}) zle -f 'yank';;
-			(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANKBEFORE_WIDGETS}) zle -f 'yankbefore';;
-		esac
+		if [[ ! "${ZSH_VERSION}" < 5.2 ]]; then
+			case ${(q)widget} in
+				(${(j:|:)ZSH_AUTOSUGGEST_ZLE_KILL_WIDGETS}) zle -f 'kill';;
+				(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANK_WIDGETS}) zle -f 'yank';;
+				(${(j:|:)ZSH_AUTOSUGGEST_ZLE_YANKBEFORE_WIDGETS}) zle -f 'yankbefore';;
+			esac
+		fi
 	}"
 
 	# Create the bound widget