forked from mindspore-Ecosystem/mindspore
11 lines
434 B
ReStructuredText
11 lines
434 B
ReStructuredText
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mindspore.dataset.text.CaseFold
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===============================
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.. py:class:: mindspore.dataset.text.CaseFold()
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将UTF-8编码字符串中的字符规范化为小写，相比 :func:`str.lower` 支持更多字符。
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支持的输入规范化形式详见 `ICU_Normalizer2 <https://unicode-org.github.io/icu-docs/apidoc/released/icu4c/classicu_1_1Normalizer2.html>`_ 。
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.. note:: Windows平台尚不支持 `CaseFold` 。
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