Trait implemented by ViewHelpers that operate with
arrays, ArrayAccess, Iterator etc. instances.
Contains the following main responsibilities:
- retrieving an argument either from arguments or from
tag contents while also converting it to array.
- merge arrays with a switch to respect TYPO3 version.
getArgumentFromArgumentsOrTagContentAndConvertToArray()
protected method
Override of VhsViewHelperTrait equivalent. Does what
that function does, but also ensures an array return.
getArgumentFromArgumentsOrTagContentAndConvertToArrayStatic()
protected method
Override of VhsViewHelperTrait equivalent. Does what
that function does, but also ensures an array return.