Documentation updated, Go 1.10+ required

1 files changed, 7 insertions, 1 deletions

diff --git a/xmlApp.go b/xmlApp.go
index ad414fa..48450e3 100644
--- a/xmlApp.go
+++ b/xmlApp.go
@@ -5,12 +5,15 @@
 // Package excelize providing a set of functions that allow you to write to
 // and read from XLSX files. Support reads and writes XLSX file generated by
 // Microsoft Excel™ 2007 and later. Support save file without losing original
-// charts of XLSX. This library needs Go version 1.8 or later.
+// charts of XLSX. This library needs Go version 1.10 or later.
 
 package excelize
 
 import "encoding/xml"
 
+// xlsxProperties specifies to an OOXML document properties such as the
+// template used, the number of pages and words, and the application name and
+// version.
 type xlsxProperties struct {
 	XMLName              xml.Name `xml:"http://schemas.openxmlformats.org/officeDocument/2006/extended-properties Properties"`
 	Template             string
@@ -42,6 +45,8 @@ type xlsxProperties struct {
 	DocSecurity          int
 }
 
+// xlsxVectorVariant specifies the set of hyperlinks that were in this
+// document when last saved.
 type xlsxVectorVariant struct {
 	Content string `xml:",innerxml"`
 }
@@ -50,6 +55,7 @@ type xlsxVectorLpstr struct {
 	Content string `xml:",innerxml"`
 }
 
+// xlsxDigSig contains the signature of a digitally signed document.
 type xlsxDigSig struct {
 	Content string `xml:",innerxml"`
 }