code: def get(dsk, out, cache=None):
      """Get value from Dask
  
      Examples
      --------
  
      >>> inc = lambda x: x + 1
      >>> d = {'x': 1, 'y': (inc, 'x')}
  
      >>> get(d, 'x')
      1
      >>> get(d, 'y')
      2
      """
      for k in flatten(out) if isinstance(out, list) else [out]:
          if k not in dsk:
              raise KeyError(f"{k} is not a key in the graph")
      if cache is None:
          cache = {}
      for key in toposort(dsk):
          task = dsk[key]
          result = _execute_task(task, cache)
          cache[key] = result
      result = _execute_task(out, cache)
      if isinstance(out, list):
          result = lists_to_tuples(result, out)
      return result
  
imports: from __future__ import annotations
  from collections import defaultdict
  from collections.abc import Collection, Iterable, Mapping
  from typing import Any, Literal, TypeVar, cast, overload
  from dask.typing import Graph, Key, NoDefault, no_default
label_desc: Use image node_id 7 for calling a global function with example usage: get(dsk, out, cache) and returns: result