加了一个小驼峰的转换，将velocityTool.leftPadZeros的中文说明补齐了

src/main/java/com/shuzijun/leetcode/plugin/utils/VelocityTool.java

@@ -59,6 +59,36 @@ public static String camelCaseName(String underscoreName) {
         }
     }
 
+    public static String smallCamelCaseName(String underscoreName) {
+
+        if (isNotBlank(underscoreName)) {
+            underscoreName = underscoreName.replace(" ", "_");
+            StringBuilder result = new StringBuilder();
+            if (isNumeric(underscoreName.substring(0, 1))) {
+                underscoreName = numsAry[Integer.valueOf(underscoreName.substring(0, 1))] + "-" + underscoreName.substring(1);
+            }
+            boolean first = false;
+            boolean flag = false;
+            for (int i = 0; i < underscoreName.length(); i++) {
+                char ch = underscoreName.charAt(i);
+                if ('_' == ch || '-' == ch) {
+                    flag = true;
+                } else {
+                    if (flag || first) {
+                        result.append(Character.toUpperCase(ch));
+                        flag = false;
+                        first = false;
+                    } else {
+                        result.append(ch);
+                    }
+                }
+            }
+            return result.toString();
+        } else {
+            return underscoreName;
+        }
+    }
+
 
     public static String snakeCaseName(String underscoreName) {
 

src/main/resources/i18n/info.properties

@@ -34,7 +34,7 @@ report=Report to plugin developer
 donate.info=Donation
 updata=Leetcode Editor new version {0} is found. Please update the plugin
 user.email=YOU HAVE NOT VERIFIED YOUR ACCOUNT\nYou cannot submit your code to the judge system until you verify your email.\nYou may resend the verification email or change your email in your profile page.
-template.variable=${0}question.title{1}\tquestion title\tex:Two Sum\n${0}question.titleSlug{1}\tquestion title slug \tex:two-sum\n${0}question.frontendQuestionId{1}\tquestion serial number\n${0}question.content{1}\tquestion content\n${0}question.code{1}\tquestion code\n$!velocityTool.camelCaseName(str)\ttransform str camel case\n$!velocityTool.snakeCaseName(str)\ttransform str snake case\n$!velocityTool.leftPadZeros(str,n)\tpad sting with zero make str length at least n.\n$!velocityTool.date()\tThe current time
+template.variable=${0}question.title{1}\tquestion title\tex:Two Sum\n${0}question.titleSlug{1}\tquestion title slug \tex:two-sum\n${0}question.frontendQuestionId{1}\tquestion serial number\n${0}question.content{1}\tquestion content\n${0}question.code{1}\tquestion code\n$!velocityTool.camelCaseName(str)\ttransform str big camel case\n$!velocityTool.smallCamelCaseName(str)\ttransform str small camel case\n$!velocityTool.snakeCaseName(str)\ttransform str snake case\n$!velocityTool.leftPadZeros(str,n)\tpad sting with zero make str length at least n.\n$!velocityTool.date()\tThe current time
 tree.load=Please load questions first
 tree.null=Questions returned are empty
 tree.select=Please select a valid question in the list

src/main/resources/i18n/info_zh.properties

@@ -34,7 +34,7 @@ report=\u5411\u63D2\u4EF6\u4F5C\u8005\u62A5\u544A
 donate.info=\u6253\u8D4F
 updata=leetcode editor\u65B0\u7248\u672C {0} \u53D1\u5E03,\u8BF7\u53CA\u65F6\u66F4\u65B0
 user.email=\u60A8\u5C1A\u672A\u9A8C\u8BC1\u81EA\u5DF1\u7684\u5E10\u6237\n\u5728\u9A8C\u8BC1\u7535\u5B50\u90AE\u4EF6\u4E4B\u524D\uFF0C\u60A8\u65E0\u6CD5\u5C06\u4EE3\u7801\u63D0\u4EA4\u7ED9\u8BC4\u5224\u7CFB\u7EDF\u3002\n\u60A8\u53EF\u4EE5\u5728\u4E2A\u4EBA\u8D44\u6599\u9875\u9762\u4E2D\u91CD\u65B0\u53D1\u9001\u9A8C\u8BC1\u7535\u5B50\u90AE\u4EF6\u6216\u66F4\u6539\u7535\u5B50\u90AE\u4EF6\u3002
-template.variable=${0}question.title{1}\t\u9898\u76EE\u6807\u9898\t\u793A\u4F8B:\u4E24\u6570\u4E4B\u548C\n${0}question.titleSlug{1}\t\u9898\u76EE\u6807\u8BB0\t\u793A\u4F8B:two-sum\n${0}question.frontendQuestionId{1}\t\u9898\u76EE\u7F16\u53F7\n${0}question.content{1}\t\u9898\u76EE\u63CF\u8FF0\n${0}question.code{1}\t\u9898\u76EE\u4EE3\u7801\n$!velocityTool.camelCaseName(str)\t\u8F6C\u6362\u5B57\u7B26\u4E3A\u9A7C\u5CF0\u6837\u5F0F\n$!velocityTool.snakeCaseName(str)\t\u8F6C\u6362\u5B57\u7B26\u4E3A\u86C7\u5F62\u6837\u5F0F\n$!velocityTool.leftPadZeros(str,n)\tpad sting with zero make str length at least n.\n$!velocityTool.date()\t\u83B7\u53D6\u5F53\u524D\u65F6\u95F4
+template.variable=${0}question.title{1}\t\u9898\u76ee\u6807\u9898\t\u793a\u4f8b:\u4e24\u6570\u4e4b\u548c\n${0}question.titleSlug{1}\t\u9898\u76ee\u6807\u8bb0\t\u793a\u4f8b:two-sum\n${0}question.frontendQuestionId{1}\t\u9898\u76ee\u7f16\u53f7\n${0}question.content{1}\t\u9898\u76ee\u63cf\u8ff0\n${0}question.code{1}\t\u9898\u76ee\u4ee3\u7801\n$!velocityTool.camelCaseName(str)\t\u8f6c\u6362\u5b57\u7b26\u4e3a\u5927\u9a7c\u5cf0\u6837\u5f0f\uff08\u5f00\u5934\u5b57\u6bcd\u5927\u5199\uff09\n$!velocityTool.smallCamelCaseName(str)\t\u8f6c\u6362\u5b57\u7b26\u4e3a\u5c0f\u9a7c\u5cf0\u6837\u5f0f\uff08\u5f00\u5934\u5b57\u6bcd\u5c0f\u5199\uff09\n$!velocityTool.snakeCaseName(str)\t\u8f6c\u6362\u5b57\u7b26\u4e3a\u86c7\u5f62\u6837\u5f0f\n$!velocityTool.leftPadZeros(str,n)\t\u5728\u5b57\u7b26\u4e32\u7684\u5de6\u8fb9\u586b\u51450\uff0c\u4f7f\u5b57\u7b26\u4e32\u7684\u957f\u5ea6\u81f3\u5c11\u4e3an\n$!velocityTool.date()\t\u83b7\u53d6\u5f53\u524d\u65f6\u95f4
 tree.load=\u8BF7\u5148\u52A0\u8F7D\u9898\u76EE
 tree.null=\u83B7\u53D6\u9898\u76EE\u4E3A\u7A7A
 tree.select=\u8BF7\u5728\u5217\u8868\u4E2D\u9009\u62E9\u4E00\u4E2A\u6709\u6548\u7684\u9898\u76EE