Spaceless ViewHelper <f:spaceless>
Note
This reference is part of the documentation of Fluid Standalone. If you are working with Fluid in TYPO3 CMS, please refer to TYPO3's ViewHelper reference instead.
Space Removal ViewHelper
Removes redundant spaces between HTML tags while preserving the whitespace that may be inside HTML tags. Trims the final result before output.
Heavily inspired by Twig's corresponding node type.
Usage of f:spaceless
<f:spaceless>
<div>
<div>
<div>text
text</div>
</div>
</div>
</f:spaceless>
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Output:
<div><div><div>text
text</div></div></div>
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Go to the source code of this ViewHelper: SpacelessViewHelper.php (GitHub).