code: def _is_type(t):
      """Factory for a type checking function of type ``t`` or tuple of types."""
      return lambda x: isinstance(x.value, t)
  
imports: import ast
  from functools import partial
  import tokenize
  import numpy
  from pandas.compat import StringIO, lmap, reduce, string_types, zip
  import pandas
  from pandas import compat
  from pandas.core import common
  from pandas.core.base import StringMixin
  from pandas.core.computation.ops import _LOCAL_TAG, BinOp, Constant, Div, FuncNode, Op, Term, UnaryOp, UndefinedVariableError, _arith_ops_syms, _bool_ops_syms, _cmp_ops_syms, _mathops, _reductions, _unary_ops_syms, is_term
  from pandas.core.computation.scope import Scope
  import pandas.io.formats.printing
label_desc: Use image node_id 8 for calling a global function with example usage: _is_type(t) and returns: function