website/docs: clearer
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@ -162,7 +162,9 @@ The validation method is given a `machine` object, since validation is
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done for each machine that Vagrant is managing. This allows you to
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done for each machine that Vagrant is managing. This allows you to
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conditionally validate some keys based on the state of the machine and so on.
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conditionally validate some keys based on the state of the machine and so on.
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The `_detected_errors` method returns any errors already detected by Vagrant, like unknown configuration keys.
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The `_detected_errors` method returns any errors already detected by Vagrant,
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such as unknown configuration keys. This returns an array of error messages,
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so be sure to turn it into the proper Hash object to return later.
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The return value is a Ruby Hash object, where the key is a section name,
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The return value is a Ruby Hash object, where the key is a section name,
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and the value is a list of error messages. These will be displayed by
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and the value is a list of error messages. These will be displayed by
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