Same as eval(ScriptEngine, Reader, Binding) except that the
source of the script is provided as a Reader
reader - The source of the scriptbinding - A Groovy bindingExecutes the specified script. The default ScriptContext for the ScriptEngine
is used. Variables from a Groovy Binding are made available in the default scope of the
Bindings of the ScriptEngine. Resulting variables in the Bindings
are returned back to the Groovy Binding.
script - The script language source to be executedbinding - A Groovy binding