增加String.SplitToStringList方法。

Falcon.SugarApi.Test/StringExtendTest.cs

@@ -129,5 +129,23 @@ namespace Falcon.SugarApi.Test
             r = str.TrimString("abc","256");
             Assert.AreEqual(r,"ffe222");
         }
+
+        /// <summary>
+        /// SplitToStringList测试
+        /// </summary>
+        [TestMethod]
+        public void SplitToStringListTest() {
+            var str = "abc,123,ggg";
+            var l = str.SplitToStringList();
+            Assert.IsTrue(l.Count == 3);
+            Assert.IsTrue(l[0] == "abc");
+            Assert.IsTrue(l[1] == "123");
+            Assert.IsTrue(l[2] == "ggg");
+
+            str = "";
+            l = str.SplitToStringList();
+            Assert.IsTrue(l.Count == 0);
+
+        }
     }
 }

Falcon.SugarApi/StringExtend.cs

@@ -40,6 +40,24 @@ namespace Falcon.SugarApi
         public static string[] SplitStr(this string? str,params char[] splitChars)
             => str.IsNullOrEmpty() ? Array.Empty<string>() : str.Split(splitChars.Length == 0 ? new char[] { ',','，',';','；','.','。' } : splitChars,StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
 
+        /// <summary>
+        /// 使用提供的分隔符分割字符串，返回分割后的字符串列表
+        /// </summary>
+        /// <param name="str">要分割的字符串</param>
+        /// <param name="splitChars">分割字符</param>
+        /// <returns>分割后的字符串列表</returns>
+        public static List<string> SplitToStringList(this string? str,params char[] splitChars) {
+            var list = new List<string>();
+            if(str.IsNullOrEmpty()) {
+                return list;
+            }
+            if(splitChars.Length == 0) {
+                splitChars = new char[] { ',','，',';','；','.','。' };
+            }
+            list.AddRange(str.Split(splitChars));
+            return list;
+        }
+
         /// <summary>
         /// 将字符串按格式转换为时间格式
         /// </summary>