func (e *Encoder) encodeCharData(el xml.CharData) error {
if e.currentElement != nil {
if strings.Trim(fmt.Sprintf("%s", el), " \n\r\t") != "" {
e.currentElement.AddContent(el.Copy())
}
}
return nil
}
// ReplaceCDATAIf replaces CDATA value of the matched node
// if the parent node name matches the name
func ReplaceCDATAIf(val xml.CharData, cond ConditionFunc) TransformFunc {
return func(parents *NodeList, in xml.Token) []xml.Token {
switch in.(type) {
case xml.CharData:
if cond(parents, in) {
return []xml.Token{val.Copy()}
}
}
return []xml.Token{in}
}
}
func newText(token xml.CharData) *_text {
n := newNode(TEXT_NODE)
t := &_text{_cdata{n, token.Copy()}}
n.self = Node(t)
return t
}
func newCData(token xml.CharData) *_cdata {
n := newNode(CDATA_SECTION_NODE)
cd := &_cdata{n, token.Copy()}
n.self = Node(cd)
return cd
}
