CropViewHelper extends AbstractViewHelper uses CompileWithRenderStatic
This class is the implementation of a Fluid ViewHelper.
View this class in the TYPO3 ViewHelper reference: <f:format.crop>
Use this ViewHelper to crop the text between its opening and closing tags.
Whitespace within the f:format.crop element will be considered as characters.
Examples
Defaults
::
<f:format.crop maxCharacters="10"> This is some very long text </f:format.crop>
This is...
The third word "some" does not fit in the 10 character limit, because respectWordBoundaries is true by default.
Custom suffix
::
<f:format.crop maxCharacters="17" append=" [more]"> This is some very long text </f:format.crop>
This is some [more]
Don't respect word boundaries
::
<f:format.crop maxCharacters="10" respectWordBoundaries="false"> This is some very long text </f:format.crop>
This is s...
Don't respect HTML tags
::
<f:format.crop maxCharacters="28" respectWordBoundaries="false" respectHtml="false"> This is some text with HTML tags </f:format.crop>
This is some text with <stro
Inline notation
::
{someLongText -> f:format.crop(maxCharacters: 10)}
someLongText cropped after 10 characters…
Depending on the value of {someLongText}.
Table of Contents
Properties
- $escapeOutput : bool
- The output may contain HTML and can not be escaped.
Methods
- initializeArguments() : void
- renderStatic() : string
Properties
$escapeOutput
The output may contain HTML and can not be escaped.
protected
bool
$escapeOutput
= false
Methods
initializeArguments()
public
initializeArguments() : void
renderStatic()
public
static renderStatic(array<string|int, mixed> $arguments, Closure $renderChildrenClosure, RenderingContextInterface $renderingContext) : string
Parameters
- $arguments : array<string|int, mixed>
- $renderChildrenClosure : Closure
- $renderingContext : RenderingContextInterface