ruby - How to pass command line arguments to a rake task -


I have a rake function that needs to include a value in multiple databases.

I want to pass this value from the command line, or from the other rack work in the rock work.

How can I do this?

The options and dependencies must be within the array: 

  namespace Talk: "It does a job" function: work, [: option,: foo ,: bar] = & gt; [: Environment] Do | T, Args | "Work", Args and Functions: Second, [: Option,: foo ,: bar] = & gt; [: Environment] Do | T, Args | "Other # {args}" Rack: Task ["Cheese: Work"]. Press AZ (Args [: Option], Args [: Foo], Args [: Bar]) # or Args # Rack: Rule: "Task [" thing: work "]. (* Args) End End

Then 

  Rack thing: Work [1,2,3] => Work: {: option = & gt; "1" ,: foo = & gt; "2" ,: bar = & gt; "3"} Rake object: Second [1,2,3] = & gt; Second {: option = & gt; "1" ,: foo = & gt; "2" ,: bar = & gt; "3"} = & gt; Work: {: option = & gt; "1" ,: foo = & gt; "2" ,: bar = & gt; "3"}

Note: Variable for T work . This work item is not very useful, as long as you do not know what you are doing.


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