[#BloombergLP-bslfmt-FormatterUnicodeData]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslfmt.adoc[bslfmt]::FormatterUnicodeData
:relfileprefix: ../../
:mrdocs:

[*PRIVATE*]This private implementation `struct` contains data for correct processing of Unicode characters. These data are private to this package and should not be used by clients.

== Synopsis

Declared in `<bslfmt_formatterunicodedata.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct FormatterUnicodeData;
----

== Types

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslfmt/FormatterUnicodeData/BooleanRange.adoc[`BooleanRange`] 
| This nested `struct` provides a container for storing a pair of codepoints that allows to specify a certain range within a list of codepoints.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/GraphemeBreakCategoryRange.adoc[`GraphemeBreakCategoryRange`] 
| This nested `struct` provides a container for storing a pair of codepoints that allows to specify a certain range within a list of codepoints and assign it a category.
|===


== Enums

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslfmt/FormatterUnicodeData/GraphemeBreakCategory.adoc[`GraphemeBreakCategory`] 
| These constants define a general type for a unicode character set. Although they do not match BDE naming conventions, the names chosen were those defined by the unicode standard.
|===


== Static Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_doubleFieldWidthRangeCount.adoc[`s_doubleFieldWidthRangeCount`] 
| Length of `s_doubleFieldWidthRanges` array.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_doubleFieldWidthRanges.adoc[`s_doubleFieldWidthRanges`] 
| All unicode code points that are double‐width per the C++ standard [format.string.std].
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_extendedPictographicRangeCount.adoc[`s_extendedPictographicRangeCount`] 
| Length of `s_extendedPictographicRanges` array.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_extendedPictographicRanges.adoc[`s_extendedPictographicRanges`] 
| All unicode code points with the `Extended_Pictographic` property.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_graphemeBreakCategoryRangeCount.adoc[`s_graphemeBreakCategoryRangeCount`] 
| Length of `s_graphemeBreakCategoryRanges` array.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_graphemeBreakCategoryRanges.adoc[`s_graphemeBreakCategoryRanges`] 
| Grapheme break category for all unicode code points.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_graphemeExtendRangeCount.adoc[`s_graphemeExtendRangeCount`] 
| Length of `s_graphemeExtendRanges` array.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_graphemeExtendRanges.adoc[`s_graphemeExtendRanges`] 
| All unicode code points with derived `Grapheme_Extend` property.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_printableRangeCount.adoc[`s_printableRangeCount`] 
| Length of `s_printableRanges` array.
| xref:BloombergLP/bslfmt/FormatterUnicodeData/s_printableRanges.adoc[`s_printableRanges`] 
| All unicode code points representing printable characters.
|===



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