Iterate Through Params

[BeeRich33]

Hi folks.  I want to display the parameters in a nice way, iterated through each param and display the key and its value.  How can I get this done?

This is what I have:

    -a = params.count
    - 0..a do |i|
        %p= "#{params.keys[i]} = #{params.values[i]}"

All I get is an ISE.  Still getting used to the syntax here.  

Any advice appreciated.  Cheers

[Norman Clarke]

Try `params.each do |key, value|`.

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[BeeRich]

Actually got it to work:

-a = params.count
- (0..a).each do |i|
%p #{params.keys[i]} = #{params.values[i]}

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