checkRequirements()
checkRequirements() : void
This method verifies whether PHP has all requirements needed to run this writer.
If one of the requirements is missing for this Writer then an exception of type RequirementMissing should be thrown; this indicates to the calling process that this writer will not function.
Throws
- \phpDocumentor\Transformer\Writer\Exception\RequirementMissing
when a requirements is missing stating which one.