added some arguments to TOC dcript

Author: fabiantheblind

argument_passing.sh

@@ -0,0 +1,24 @@
+usage="$(basename "$0") [-h] [-s n] -- program to calculate the answer to life, the universe and everything
+
+where:
+    -h  show this help text
+    -s  set the seed value (default: 42)"
+
+seed=42
+while getopts ':hs:' option; do
+  case "$option" in
+    h) echo "$usage"
+       exit
+       ;;
+    s) seed=$OPTARG
+       ;;
+    :) printf "missing argument for -%s\n" "$OPTARG" >&2
+       echo "$usage" >&2
+       exit 1
+       ;;
+   \?) printf "illegal option: -%s\n" "$OPTARG" >&2
+       echo "$usage" >&2
+       exit 1
+       ;;
+  esac
+done

create_toc_of_folder.sh

@@ -5,7 +5,45 @@
     # TODO:  
     # make a interface to add raw links right now it points to a fixed location
     # should maybe be a python script
-#touch overview.md
+
+usage="$(basename "$0") [-h] [-p path] -- program to create TOC (table of contents) of a folder
+
+where:
+    -h  show this help text
+    -n  number of lines to fetch from files
+    -p  path to github repository for direct links to raw file e.g.
+        https://raw.github.com/fabiantheblind/auto-typo-adbe-id/master/fabiantheblind/"
+
+path=
+numlines=7
+while getopts :h:p:n: option
+do
+  case "$option" in
+    h) echo "$usage"
+       exit
+       ;;
+    p) path=$OPTARG
+       ;;
+    n) numlines=$OPTARG
+       ;;
+    :) printf "missing argument for -%p\n" "$OPTARG" >&2
+       echo "$usage" >&2
+       exit 1
+       ;;
+   \?) printf "illegal option: -%p\n" "$OPTARG" >&2
+       echo "$usage" >&2
+       exit 1
+       ;;
+  esac
+done
+if [ $# -eq 0 ]
+  then
+    echo "No arguments supplied"
+    echo "$usage" >&2
+    exit 1
+fi
+
+
 if [ -e "TOC.md" ]; then
     echo "\"TOC.md\" already exists. I will remove it"
     rm TOC.md
@@ -17,11 +55,12 @@ echo "There are $numfiles .jsx / .txt / .sh files in this directory"
 echo "##Autogenerated TOC  " >> TOC.md;
 for file in *.{jsx,json,txt,sh}; do
     if [ -e "$file" ]; then
-        echo "###[${file}](https://raw.github.com/fabiantheblind/auto-typo-adbe-id/master/fabiantheblind/${file})  " >> TOC.md;
-        #echo  "  \n" >> TOC.md;
-        head -7 "${file}" >> TOC.md;
+        echo "###[${file}]($path${file})  " >> TOC.md;
         #echo  "  \n" >> TOC.md;
-        echo "  \\n--------------  \\n  " >> TOC.md;
+        head -$numlines "${file}" >> TOC.md;
+        echo  "" >> TOC.md;
+        echo "--------------  " >> TOC.md;
+        echo  "" >> TOC.md;
     fi
 done
 open TOC.md