docs: add line break

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Matthew Hooker 2017-05-15 11:52:25 -07:00
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commit 5425b38083
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@ -16,9 +16,10 @@ parameter at runtime.
For example, the `{{timestamp}}` function can be used in any string to generate For example, the `{{timestamp}}` function can be used in any string to generate
the current timestamp. This is useful for configurations that require unique the current timestamp. This is useful for configurations that require unique
keys, such as AMI names. By setting the AMI name to something like keys, such as AMI names. By setting the AMI name to something like `My Packer
`My Packer AMI {{timestamp}}`, the AMI name will be unique down to the second. AMI {{timestamp}}`, the AMI name will be unique down to the second. If you
If you need greater than one second granularity, you should use `{{uuid}}`, for example when you have multiple builders in the same template. need greater than one second granularity, you should use `{{uuid}}`, for
example when you have multiple builders in the same template.
In addition to globally available functions like `{{timestamp}}`, some In addition to globally available functions like `{{timestamp}}`, some
configurations have special local variables that are available only for configurations have special local variables that are available only for