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Methods for detecting objects leading to pickling failures.
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NOTE: use dill.source.getsource(CODEOBJ) to get the source code
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ni |s| j } n{| j }t t! | } | D ]@}||u r | }| t |d| Ani S t) fd| D S )zdget objects defined in global scope that are referred to by func
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returns a tuple (local vars, local vars referrenced by nested functions)r2 )r r co_varnames co_cellvarsrM s r* r r s3 ::D $<< r T - --r+ c t | d s d t | d fD S t | dd r| n| } g fd| D d D S )z'get items in object that fail to pickle__iter__c g | ]}||S r1 r2 r3 js r*
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