docs: update copy

Author: kgryte

spec/draft/API_specification/indexing.rst

@@ -184,7 +184,7 @@ Integer Array Indexing
 
 An array must support indexing by an indexing tuple which contains only integers and integer arrays according to the following rules. Let ``A`` be an ``N``-dimensional array with shape ``S1``. Let ``T`` be a tuple ``(t1, t2, ..., tN)`` having length ``N``. Let ``tk`` be an individual element of ``T``.
 
-- Providing a zero-dimensional integer array ``tk`` containing an integer index must be equivalent to providing an integer index having value ``tk[()]``. Conversely, each integer index ``tk`` must be equivalent to a zero-dimensional integer array containing the same value and be treated as such in all contexts, including shape inference and broadcasting. Accordingly, if ``T`` consists of only integers and zero-dimensional integer arrays, the result must be equivalent to indexing multiple axes using integer indices. For example, if ``A`` is a two-dimensional array, ``T`` is the tuple ``(i, J)``, ``i`` is a valid integer index, and ``J`` is a zero-dimensional array containing a valid integer index ``j``, the result of ``A[T]`` must be equivalent to ``A[(i,j)]`` (see :ref:`indexing-multi-axis`).
+- Providing a zero-dimensional integer array ``tk`` containing an integer index must be equivalent to providing an integer index having the value ``tk[()]``. Conversely, each integer index ``tk`` must be equivalent to a zero-dimensional integer array containing the same value and be treated as such in all contexts, including shape inference and broadcasting. Accordingly, if ``T`` consists of only integers and zero-dimensional integer arrays, the result must be equivalent to indexing multiple axes using integer indices. For example, if ``A`` is a two-dimensional array, ``T`` is the tuple ``(i, J)``, ``i`` is a valid integer index, and ``J`` is a zero-dimensional array containing a valid integer index ``j``, the result of ``A[T]`` must be equivalent to ``A[(i,j)]`` (see :ref:`indexing-multi-axis`).
 
 - If ``tk`` is an integer array, each element in ``tk`` must independently satisfy the rules stated above for indexing a single-axis with an integer index (see :ref:`indexing-single-axis`).