Changed to fully Functional Scripting for most scripts

autoload/assono-backup-nexttape.nu

@@ -37,11 +37,8 @@ def get-week-of-month []: datetime -> int {
  }
 
 def get-month-of-quarter []: datetime -> int {
-  mut month = $in | format date '%m' | into int
-  while ($month > 3) {
-    $month -= 3
-  }
-  $month
+  let month = ($in | format date '%m' | into int) + 3
+  ($month..($month - 3)..1) | last
 }
 
 def get-quarter []: datetime -> int {

autoload/kwin-get-class.nu

@@ -1,8 +1,6 @@
 export def lumen-kwin-get-class [waittimesec: int]: nothing -> string {
-  mut timer = $waittimesec
-  while ($timer > 0) {
-    $timer | print
-    $timer -= 1
+  for $i in $waittimesec..1 {
+    $i | print
     sleep 1sec
   }
   qdbus6 org.kde.KWin /KWin queryWindowInfo

autoload/search-content.nu

@@ -1,14 +1,14 @@
 export def lumen-search-content [searchstr: string]: any -> table {
-  let $tmp = $in
-  mut $path = pwd
-  if ($tmp != null) {
-    $path = $tmp
-  }
-  cd $path
+  let $tmp = (if ($in != null) {
+    $in
+  } else {
+    pwd
+  })
+  cd $tmp
   ls -a **/* | par-each {|i|
     {file: $i.name,
      content: (if (($i | get type) == file ) {
-      try {open $i.name --raw | find $searchstr} catch {|err| {}}
+      try {open $i.name --raw | find $searchstr} catch {{}}
      })
     }
   } | compact content -e