Unicode strings: Difference between revisions
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This directly allows any Unicode code point in character and string literals.
Unicode is also allowed in identifiers like variables and field names, with some restrictions.
The <code>string</code> data type represents a read-only sequence of bytes, conventionally but not necessarily
A number of built-in features interpret <code>string</code>s as UTF-8. For example,
<lang go> var i int
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The standard packages <code>unicode</code>, <code>unicode/utf8</code>, and <code>unicode/utf16</code> have additional functions.
Normalization support is available in the [[:Category:Go sub-repositories|sub-repository]] package <code>
It contains a number of string manipulation functions that work with the four normalization forms NFC, NFD, NFKC, and NFKD.
The normalization form type in this package implements the <code>io.Reader</code> and <code>io.WriteCloser</code> interfaces to enable on-the-fly normalization during I/O.
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