Function shape

dask/array/core.py:5451–5455

(x)

    dim = 0

    def shape(x):
        try:
            return x.shape or (1,)
        except AttributeError:
            return (1,)

    while isinstance(arrays, (list, tuple)):
        result.append(tuple(shape(deepfirst(a))[dim] for a in arrays))