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baweaver/gist:9315733

Last active August 29, 2015 13:56
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validates
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gistfile1.rb
# Playing off of my prompt idea, let's take it one step further:
name = prompt for: 'Name', validate: { with: /\w+/, or: 'Invalid name given!' }
# Where if given invalid input it will say:
# Error: Invalid name given
# Name:
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baweaver commented Mar 2, 2014

If validation is left off, accept raw input.

If validation only has a 'with', only alert based on the 'for' instead of giving a custom message.

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