update comments

foolin · foolin · commit 4e259b9a9192 · 2020-04-23T01:29:03.000+08:00
diff --git a/function.go b/function.go
@@ -41,7 +41,7 @@ import (
 // Define your own function interface
 type CallFunc func(node *goquery.Selection, args ...string) (out interface{}, err error)
 
-//Builtin Functions
+// Builtin functions are registered with a lowercase initial, eg: Text -> text()
 type BuiltinFunctions struct {
 }
 

Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,7 @@ import (`
`41`	`41`	`// Define your own function interface`
`42`	`42`	`type CallFunc func(node *goquery.Selection, args ...string) (out interface{}, err error)`
`43`	`43`
`44`		`-//Builtin Functions`
	`44`	`+// Builtin functions are registered with a lowercase initial, eg: Text -> text()`
`45`	`45`	`type BuiltinFunctions struct {`
`46`	`46`	`}`
`47`	`47`