✨ Refactored seo and fixed typo in dependencycheck

scripts/dependencycheck

@@ -5,33 +5,33 @@ set -e
 
 # For styling/colorizing output
 txtbld=$(tput bold)
-# txtblue=${txtbld}$(tput setaf 4)
-# txtgreen=${txtbld}$(tput setaf 2)
 txtred=${txtbld}$(tput setaf 1)
-# txtyellow=${txtbld}$(tput setaf 3)
+txtgreen=${txtbld}$(tput setaf 2)
 txtwhite=${txtbld}$(tput setaf 7)
 
-
 # Dependency check
 function dependencycheck()
 {
     numdependencies="$#"
     dependencies=("$@")
     missingdependencies=0
-    for ((i = 0; i < numdependencies; i++)) ;
-    do
+
+    for ((i = 0; i < numdependencies; i++)) ; do
         if ! command -v "${dependencies[$i]}" &> /dev/null
         then
             echo "${txtred}dependency not met: ${dependencies[$i]}${txtwhite}"
             missingdependencies=$((missingdependencies+1))
         fi
     done
+
+    if [ $missingdependencies -gt 0 ] ; then
+        echo "${txtred}Please install needed dependencies${txtwhite}"
+        exit 1
+    #comment out if sourced
+    else
+        echo "${txtgreen}All dependencies are met!${txtwhite}"
+    fi
 }
 
-#invoke function
+# invoke function comment out if sourced
 dependencycheck "$@"
-
-if [ $missingdependencies -gt 0 ] ; then
-    echo "${txtred}Please install needed dependencies${txtwhite}"
-    exit 1
-fi