Rune.IsLetter(Rune) Method
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Returns a value that indicates whether the specified rune is categorized as a letter.
public:
static bool IsLetter(System::Text::Rune value);
public static bool IsLetter (System.Text.Rune value);
static member IsLetter : System.Text.Rune -> bool
Public Shared Function IsLetter (value As Rune) As Boolean
- value
- Rune
The rune to evaluate.
true
if value
is a letter; otherwise, false
.
This method is equivalent to querying GetUnicodeCategory(Rune) and comparing the result against any of the values UppercaseLetter, LowercaseLetter, TitlecaseLetter, ModifierLetter, and OtherLetter.
For more information, see Char.IsLetter.
Product | Versions |
---|---|
.NET | Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
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