support comments that use file extension to determine what type of comment

[BradleyA]

support comments that use file extension to determine what type of comment

[BradleyA]

Current ruff draft:

###     CUT HERE <<<<<<   -> when adding case statement
#       Prompt for single-line beginning comment character(s)
echo -e "Enter single-line beginning comment character(s) to use\n   (example: # // -- ' ! s !* -- // % ;;      /* <!-- <!--- {- /** --[[ %{ (* <# ):"
read BEGIN_COMMENT_CHAR
#
if [ -z ${BEGIN_COMMENT_CHAR} ] ; then
    display_help
    echo -e "${0} ${LINENO} [ERROR]:        Single-line comment character(s) is required.\n"       1>&2
    exit 1
fi
###
#       >>>     This test code will need to be placed in the for loop so each file will use or prompt for the correct single-line beginning comment
#       >>>     create a case statement if other non-extension files like dockerfile need support  
#       >>>     Add support for dockerfile ('#') before prompt for single-line beginning comment character 
#       if [ "${FILE_RELEASE}" == "dockerfile" ] ; then
#          BEGIN_COMMENT_CHAR="#        "
#          END_COMMENT_CHAR=""
#       else
### >>> insert case statement HERE <<<
#       fi
#               
#       single-line comment character(s) matching file extension
#       ONLY SUPPORT single-line comments NOT multiple line block comment
#       case $variable in
#          sh|pl|PL|py|rb|ps1|php|php3|php4|ph3|ph4|R|yml|yaml|mk|MK)
#             # UNIX shell(sh) perl(pl|PL) python(py) ruby(rb) PowerShell(ps1)  PHP(php|php3|php4|ph3|ph4) R(R) YAML(yml|yaml) makefile(mk|MK)
#             BEGIN_COMMENT_CHAR="#     "
#             END_COMMENT_CHAR=""
#             ;;
#          c|h|H|hpp|hxx|Hxx|HXX|)
#             # c(c) C header(h|H|hpp) C++ header(hxx|Hxx|HXX) 
#             BEGIN_COMMENT_CHAR="/* "
#             END_COMMENT_CHAR=" */"
#             ;;
#          cc|cpp|c++|cxx|go|java|class|jar|js|kt|kts|p|pp|pas|rs|rlib|scala|sc)
#             # C++(cc|cpp|c++|cxx) Go(g0) Java(java|class|jar) JavaScript(js) Kotlin(kt|kts) Pascal (p|pp|paa) Rust(rs|rlib) Scala(scala|sc)
#             BEGIN_COMMENT_CHAR="// "
#             END_COMMENT_CHAR=""
#             ;;
#          xml|html|htm)
#             # XML(xml) HTML (html|htm) 
#             BEGIN_COMMENT_CHAR="<!-- "
#             END_COMMENT_CHAR=" -->"
#             ;;
#          *)
#             Prompt for single-line beginning comment character(s)
#             echo -e "Enter single-line beginning comment character(s) to use\n   (example: # // -- ' ! C !* -- // % ;;  ||  /* <!-- <!--- {- /** --[[ %{ (* <# )"
#             read BEGIN_COMMENT_CHAR
#             if [ -z ${BEGIN_COMMENT_CHAR} ] ; then
#               display_help
#               echo -e "${0} ${LINENO} [ERROR]:        Single-line comment character(s) is required.\n"       1>&2
#               exit 1
#             fi
#             echo -e "Enter single-line ending comment character(s) to use\n (example: */ --> ---> -} */ --]] %} *) #> )"
#             read END_COMMENT_CHAR
#             ;;
#       esac
###
###     CUT HERE <<<<<<    -> when adding case statement