html2: fix rendering of primitive props

Author: frantuma

src/main/resources/handlebars/htmlDocs2/js_jsonschemaview.mustache

@@ -141,7 +141,7 @@ var JSONSchemaView = (function () {
     this.isPrimitive = !this.isAny && !this.isArray && !this.isObject;
 
     //
-    this.showToggle = this.schema.description || this.schema.title || this.isPrimitive && (this.schema.minimum || this.schema.maximum || this.schema.exclusiveMinimum || this.schema.exclusiveMaximum);
+    this.showToggle = this.schema.description || this.schema.title || this.isPrimitive && (this.schema.minimum || this.schema.maximum || this.schema.exclusiveMinimum || this.schema.exclusiveMaximum || this.schema.maxLength || this.schema.minLength || this.schema.pattern || this.schema.format);
 
     // populate isRequired property down to properties
     if (this.schema && Array.isArray(this.schema.required)) {