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Adding usage to todo tool

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Alex Epstein 2017-07-15 20:40:39 -04:00
parent 79091ae054
commit 97d9d7bc44
1 changed files with 19 additions and 0 deletions
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todo/todo
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@ -125,6 +125,25 @@ getTasks()
fi fi
} }
usage()
{
echo "Todo"
echo "Description: A simplistic commandline todo list."
echo "Usage: todo [flags] or todo [flags] [arguments]"
echo " -c Clear all the current tasks"
echo " -r Remove the following task number"
echo " -g Get the current tasks"
echo " -a Add the following task"
echo " -u Update Bash-Snippet Tools"
echo " -h Show the help"
echo " -v Get the tool version"
echo "Examples:"
echo " todo -a My very first task"
echo " todo -r 1"
echo " todo -g"
echo " todo -c"
}
clearAllTasks() clearAllTasks()
{ {
rm -f ~/.todo/list.txt || return 1 rm -f ~/.todo/list.txt || return 1