ZSH Autosuggestions plugin.

zsh/03-vars.zsh

@@ -0,0 +1,22 @@
+# This file includes some variables that vital to all parts of
+# this configuration.
+
+OS=`uname`
+OS_RELEASE=`uname -r`
+
+# Distro detection.
+LSBRELEASE=$(which lsb_release)
+if [ $? -eq 0 ]; then
+  DISTRO=`lsb_release -i -s`
+else
+  # BSDs OS and macOS can be detected via uname.
+  DISTRO=${OS}
+fi
+
+# Variable forcers.
+
+# If DEBUG isn't defined - force it to be 0.
+if [ -z ${DEBUG} ]; then
+    DEBUG=0
+    return 1
+fi