feat: initial commit

2026-01-01 03:40:41 +08:00
commit 631f8ed771
98 changed files with 14776 additions and 0 deletions
@@ -0,0 +1,21 @@
+namespace MaigoLabs.NeedLe.Common;
+
+public static class CommonUtils
+{
+    public static bool IsWhitespace(int codePoint) =>
+        codePoint == 0x0009 /* \t */ ||
+        codePoint == 0x000A /* \n */ ||
+        codePoint == 0x000B /* Vertical Tab */ ||
+        codePoint == 0x000C /* \f */ ||
+        codePoint == 0x000D /* \r */ ||
+        codePoint == 0x0020 /* Space */ ||
+        codePoint == 0x0085 /* Next Line (NEL) */ ||
+        codePoint == 0x00A0 /* No-Break Space */ ||
+        codePoint == 0x1680 /* Ogham Space Mark */ ||
+        codePoint >= 0x2000 && codePoint <= 0x200A ||
+        codePoint == 0x2028 /* Line Separator */ ||
+        codePoint == 0x2029 /* Paragraph Separator */ ||
+        codePoint == 0x202F /* Narrow No-Break Space */ ||
+        codePoint == 0x205F /* Medium Mathematical Space */ ||
+        codePoint == 0x3000 /* Ideographic Space */;
+}