Allow to exchange the order of style in function name

Author: PeterDaveHello

README.md

@@ -31,14 +31,15 @@ Please note that [certain colors](https://github.com/PeterDaveHello/ColorEchoFor
 
 ## Usage
 
-* echo.`StyleColor` (if you are using `ksh`/`sh`, there is no `.` dot symbol)
+* echo.`StyleColor` (if you are using `ksh`/`sh`, there is no `.` dot symbol), you can combine at most two styles together, the order of the style doesn't matter.
 
 ### Examples
 
 * echo.Cyan
 * echo.ULCyan
 * echo.BoldCyan
 * echo.BoldULCyan
+* echo.ULBoldCyan
 
 ## Supported shells
 

generator.sh

@@ -147,8 +147,7 @@ SH_ECHO
               finalStyleCode="${styleCode}"
             fi
             echoFunction="$(printf "%secho%s%s%s%s%s" "${fn}" "${dot}" "${light}" "${style}" "${style2}" "${color}")"
-            echoFunctionShuffle="$(printf "%secho%s%s%s%s%s" "${fn}" "${dot}" "${light}" "${style2}" "${style}" "${color}")"
-            if ! ( grep -q "${echoFunction}" "${tempDist}" || grep -q "${echoFunctionShuffle}" "${tempDist}") ; then
+            if ! grep -q "${echoFunction}" "${tempDist}"; then
               {
                 echo ""
                 printf "%s%s" "${echoFunction}" "${brackets}"