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lines changed Original file line number Diff line number Diff line change @@ -278,4 +278,10 @@ golang的xml解析器自身还不支持BOM,所以本解析器还无法解析
278278-  github仓库增加了构建服务,文档服务
279279-  补充用例,增加代码覆盖率到90%以上
280280
281+ #### 1.2.0 小版本改进,能力增强,bug解决  
282+ 
283+ -  只是直接指定文件名加载文档或者保存文档:因为这两种场景也比较常见,比较实用
284+ -  发现1.1.0版本新增函数引入的bug,可能导致对象被切片
285+ -  将两个全局量PreetyPrint改名为Print在前:因为发现Print在前更容易记忆
286+ -  完善文档
281287
Original file line number Diff line number Diff line change 88	"io" 
99	"unicode/utf8" 
1010	"container/list" 
11+ 	"os" 
1112)
1213
1314// XMLAttribute 是一个元素的属性的接口. 
@@ -883,6 +884,34 @@ func LoadDocument(rd io.Reader) (XMLDocument, error) {
883884	return  nil , err 
884885}
885886
887+ func  LoadDocumentFromFile (name  string ) (XMLDocument , error ) {
888+ 	file , err  :=  os .Open (name )
889+ 	if  nil  !=  err  {
890+ 		return  nil , err 
891+ 	}
892+ 	defer  file .Close ()
893+ 
894+ 	return  LoadDocument (file )
895+ }
896+ 
897+ // SaveDocumentToFile Print the xml-dom objects to the writer. 
898+ func  SaveDocument (doc  XMLDocument , writer  io.Writer , options  PrintOptions ) error  {
899+ 	doc .Accept (NewSimplePrinter (writer , options ))
900+ 	return  nil 
901+ }
902+ 
903+ // SaveDocumentToFile Print the xml-dom objects to the file. 
904+ func  SaveDocumentToFile (doc  XMLDocument , name  string , options  PrintOptions ) error  {
905+ 	file , err  :=  os .Create (name )
906+ 	if  nil  !=  err  {
907+ 		return  err 
908+ 	}
909+ 	defer  file .Close ()
910+ 
911+ 	doc .Accept (NewSimplePrinter (file , options ))
912+ 	return  nil 
913+ }
914+ 
886915// DefaultVisitor 这个类的目的是简化编写定制扫描的visitor,使得我们不需要定制XMLVisitor的所有接口 
887916type  DefaultVisitor  struct  {
888917	EnterDocument  func (XMLDocument ) bool 
@@ -1345,5 +1374,5 @@ func EscapeText(w io.Writer, s []byte) error {
13451374
13461375// Version 查询版本信息 
13471376func  Version () string  {
1348- 	return  "1.1 .0" 
1377+ 	return  "1.2 .0" 
13491378}
Original file line number Diff line number Diff line change 1- 1.1 .0
1+ 1.2 .0
 
 
   
 
     
   
   
          
    
    
     
    
      
     
     
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