Basic functions working

evilhamsterman · Mar 20, 2020 · d7917ce · d7917ce
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diff --git a/README.md b/README.md
@@ -1,2 +1,5 @@
 # fish-sudo
-Oh-my-zsh sudo plugin for fish. Modified from https://www.manueluberti.eu/programming/2018/10/27/sudo-fish/
+Oh-my-zsh sudo plugin for fish. Modified from https://www.manueluberti.eu/programming/2018/10/27/sudo-fish/.
+
+Press Ctrl+s to prepend sudo to your current command line, or if the command line
+is blank prepend it to the previous command in the history.
diff --git a/conf.d/fish-sudo.fish b/conf.d/fish-sudo.fish
@@ -0,0 +1,2 @@
+# Prepend sudo with e-e
+bind \cs 'prepend_sudo'
diff --git a/functions/prepend_sudo.fish b/functions/prepend_sudo.fish
@@ -0,0 +1,11 @@
+function prepend_sudo
+    set -l cmd (commandline)
+    if test -z "$cmd"
+        commandline -r $history[1]
+    end
+
+    set -l old_cursor (commandline -C)
+    commandline -C 0
+    commandline -i "sudo "
+    commandline -C (math $old_cursor + 5)
+end
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		# Prepend sudo with e-e
		bind \cs 'prepend_sudo'