Debug ViewHelper <f:debug>

This ViewHelper is only meant to be used during development.

Examples

Inline notation and custom title

{object -> f:debug(title: 'Custom title')}
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Output:

all properties of {object} nicely highlighted (with custom title)
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Only output the type

{object -> f:debug(typeOnly: true)}
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Output:

the type or class name of {object}
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Source code

Go to the source code of this ViewHelper: DebugViewHelper.php (GitHub).

Arguments

The following arguments are available for <f:debug>:

Name Type Default
typeOnly
 boolean
levels
 integer 5
html
 boolean
typeOnly
Type
boolean

If TRUE, debugs only the type of variables

levels
Type
integer
Default
5

Levels to render when rendering nested objects/arrays

html
Type
boolean

Render HTML. If FALSE, output is indented plaintext