ZSH: Beginning of reconfiguring everything

.config/zsh/autoload/extract

@@ -0,0 +1,36 @@
+function extract() {
+  if [ -z "$1" ]; then
+    # display usage if no parameters given
+    echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
+    echo "       extract <path/file_name_1.ext> [path/file_name_2.ext] [path/file_name_3.ext]"
+    return 1
+  else
+    for n in $@; do
+      if [ -f "$n" ]; then
+        case "${n%,}" in
+        *.tar.bz2 | *.tar.gz | *.tar.xz | *.tbz2 | *.tgz | *.txz | *.tar)
+          tar xvf "$n"
+          ;;
+        *.lzma) unlzma ./"$n" ;;
+        *.bz2) bunzip2 ./"$n" ;;
+        *.rar) unrar x -ad ./"$n" ;;
+        *.gz) gunzip ./"$n" ;;
+        *.zip) unzip ./"$n" ;;
+        *.z) uncompress ./"$n" ;;
+        *.7z | *.arj | *.cab | *.chm | *.deb | *.dmg | *.iso | *.lzh | *.msi | *.rpm | *.udf | *.wim | *.xar)
+          7z x ./"$n"
+          ;;
+        *.xz) unxz ./"$n" ;;
+        *.exe) cabextract ./"$n" ;;
+        *)
+          echo "extract: '$n' - unknown archive method"
+          return 1
+          ;;
+        esac
+      else
+        echo "'$n' - file does not exist"
+        return 1
+      fi
+    done
+  fi
+}