add-DateTime*.TryParseExact (#233)

* add DateTime*.TryParseExact

* .

* .

apiCount.include.md

@@ -1 +1 @@
-**API count: 363**
+**API count: 365**

api_list.include.md

@@ -465,6 +465,7 @@
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-datetime@))
  * `Boolean TryParse(ReadOnlySpan<Char>, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-readonlyspan((system-char))-system-datetime@))
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, Globalization.DateTimeStyles, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetime@))
+ * `Boolean TryParseExact(ReadOnlySpan<Char>, String, IFormatProvider, Globalization.DateTimeStyles, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparseexact#system-datetime-tryparseexact(system-readonlyspan((system-char))-system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetime@))
 
 
 #### DateTimeOffsetPolyfill
@@ -473,6 +474,7 @@
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparse#system-datetimeoffset-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-datetimeoffset@))
  * `Boolean TryParse(ReadOnlySpan<Char>, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparse#system-datetimeoffset-tryparse(system-readonlyspan((system-char))-system-datetimeoffset@))
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, Globalization.DateTimeStyles, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparse#system-datetimeoffset-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetimeoffset@))
+ * `Boolean TryParseExact(ReadOnlySpan<Char>, String, IFormatProvider, Globalization.DateTimeStyles, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparseexact#system-datetimeoffset-tryparseexact(system-readonlyspan((system-char))-system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetimeoffset@))
 
 
 #### DoublePolyfill

readme.md

@@ -12,7 +12,7 @@ The package targets `netstandard2.0` and is designed to support the following ru
  * `net5.0`, `net6.0`, `net7.0`, `net8.0`, `net9.0`
 
 
-**API count: 360**<!-- singleLineInclude: apiCount. path: /apiCount.include.md -->
+**API count: 365**<!-- singleLineInclude: apiCount. path: /apiCount.include.md -->
 
 
 **See [Milestones](../../milestones?state=closed) for release notes.**
@@ -905,12 +905,20 @@ The class `Polyfill` includes the following extension methods:
  * `Boolean TryParse(ReadOnlySpan<Char>, Globalization.NumberStyles, IFormatProvider, Byte&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.byte.tryparse#system-byte-tryparse(system-readonlyspan((system-char))-system-globalization-numberstyles-system-iformatprovider-system-byte@))
 
 
+#### GuidPolyfill
+
+ * `Boolean TryParse(String, IFormatProvider, Guid&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.guid.tryparse#system-guid-tryparse(system-string-system-iformatprovider-system-guid@))
+ * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, Guid&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.guid.tryparse#system-guid-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-guid@))
+ * `Boolean TryParse(ReadOnlySpan<Char>, Guid&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.guid.tryparse?view=net-8.0#system-guid-tryparse(system-readonlyspan((system-char))-system-guid@))
+
+
 #### DateTimePolyfill
 
  * `Boolean TryParse(String, IFormatProvider, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-string-system-iformatprovider-system-datetime@))
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-datetime@))
  * `Boolean TryParse(ReadOnlySpan<Char>, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-readonlyspan((system-char))-system-datetime@))
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, Globalization.DateTimeStyles, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparse#system-datetime-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetime@))
+ * `Boolean TryParseExact(ReadOnlySpan<Char>, String, IFormatProvider, Globalization.DateTimeStyles, DateTime&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparseexact#system-datetime-tryparseexact(system-readonlyspan((system-char))-system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetime@))
 
 
 #### DateTimeOffsetPolyfill
@@ -919,6 +927,7 @@ The class `Polyfill` includes the following extension methods:
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparse#system-datetimeoffset-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-datetimeoffset@))
  * `Boolean TryParse(ReadOnlySpan<Char>, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparse#system-datetimeoffset-tryparse(system-readonlyspan((system-char))-system-datetimeoffset@))
  * `Boolean TryParse(ReadOnlySpan<Char>, IFormatProvider, Globalization.DateTimeStyles, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparse#system-datetimeoffset-tryparse(system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetimeoffset@))
+ * `Boolean TryParseExact(ReadOnlySpan<Char>, String, IFormatProvider, Globalization.DateTimeStyles, DateTimeOffset&)` [reference](https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparseexact#system-datetimeoffset-tryparseexact(system-readonlyspan((system-char))-system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetimeoffset@))
 
 
 #### DoublePolyfill

src/Polyfill/DateTimeOffsetPolyfill.cs

@@ -62,5 +62,16 @@ public static bool TryParse(ReadOnlySpan<char> target, IFormatProvider? provider
         DateTimeOffset.TryParse(target.ToString(), provider, styles, out result);
 #endif
 
+    /// <summary>
+    /// Tries to parse a span of characters into a value.
+    /// </summary>
+    [Link("https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tryparseexact#system-datetimeoffset-tryparseexact(system-readonlyspan((system-char))-system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetimeoffset@)")]
+    public static bool TryParseExact(ReadOnlySpan<char> target, string format, IFormatProvider? provider, DateTimeStyles styles, out DateTimeOffset result) =>
+#if NETSTANDARD2_1 || NETSTANDARD2_1_OR_GREATER || NET5_0_OR_GREATER
+        DateTimeOffset.TryParseExact(target, format, provider, styles, out result);
+#else
+        DateTimeOffset.TryParseExact(target.ToString(), format, provider, styles, out result);
+#endif
+
 #endif
 }

src/Polyfill/DateTimePolyfill.cs

@@ -62,5 +62,16 @@ public static bool TryParse(ReadOnlySpan<char> target, IFormatProvider? provider
         DateTime.TryParse(target.ToString(), provider, styles, out result);
 #endif
 
+    /// <summary>
+    /// Tries to parse a span of characters into a value.
+    /// </summary>
+    [Link("https://learn.microsoft.com/en-us/dotnet/api/system.datetime.tryparseexact#system-datetime-tryparseexact(system-readonlyspan((system-char))-system-readonlyspan((system-char))-system-iformatprovider-system-globalization-datetimestyles-system-datetime@)")]
+    public static bool TryParseExact(ReadOnlySpan<char> target, string format, IFormatProvider? provider, DateTimeStyles styles, out DateTime result) =>
+#if NETSTANDARD2_1 || NETSTANDARD2_1_OR_GREATER || NET5_0_OR_GREATER
+        DateTime.TryParseExact(target, format, provider, styles, out result);
+#else
+        DateTime.TryParseExact(target.ToString(), format, provider, styles, out result);
+#endif
+
 #endif
 }