本文整理匯總了Golang中github.com/elves/elvish/parse.Node.Children方法的典型用法代碼示例。如果您正苦於以下問題：Golang Node.Children方法的具體用法？Golang Node.Children怎麽用？Golang Node.Children使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/elves/elvish/parse.Node的用法示例。
在下文中一共展示了Node.Children方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: produceTokens
func produceTokens(n parse.Node, tokenCh chan<- Token) {
if len(n.Children()) == 0 {
tokenType := ParserError
moreStyle := ""
switch n := n.(type) {
case *parse.Primary:
switch n.Type {
case parse.Bareword:
tokenType = Bareword
case parse.SingleQuoted:
tokenType = SingleQuoted
case parse.DoubleQuoted:
tokenType = DoubleQuoted
case parse.Variable:
tokenType = Variable
case parse.Wildcard:
tokenType = Wildcard
case parse.Tilde:
tokenType = Tilde
}
case *parse.Sep:
tokenType = Sep
moreStyle = styleForSep[n.SourceText()]
}
tokenCh <- Token{tokenType, n.SourceText(), n, moreStyle}
}
for _, child := range n.Children() {
produceTokens(child, tokenCh)
}
}示例2: style
func (s *Stylist) style(n parse.Node) {
if fn, ok := n.(*parse.Form); ok {
for _, an := range fn.Assignments {
if an.Dst != nil && an.Dst.Head != nil {
v := an.Dst.Head
s.add(styleForType[Variable].String(), v.Begin(), v.End())
}
}
if fn.Head != nil {
s.formHead(fn.Head)
}
}
if cn, ok := n.(*parse.Control); ok {
switch cn.Kind {
case parse.ForControl:
if cn.Iterator != nil {
v := cn.Iterator.Head
s.add(styleForType[Variable].String(), v.Begin(), v.End())
}
case parse.TryControl:
if cn.ExceptVar != nil {
v := cn.ExceptVar.Head
s.add(styleForType[Variable].String(), v.Begin(), v.End())
}
}
}
for _, child := range n.Children() {
s.style(child)
}
}示例3: produceTokens
func produceTokens(n parse.Node, tokenCh chan<- Token) {
if n.Begin() == n.End() {
// Ignore empty node. This happens e.g. with an empty source code, where
// the parsed node is an empty Chunk.
return
}
if len(n.Children()) == 0 {
tokenType := ParserError
moreStyle := ""
switch n := n.(type) {
case *parse.Primary:
switch n.Type {
case parse.Bareword:
tokenType = Bareword
case parse.SingleQuoted:
tokenType = SingleQuoted
case parse.DoubleQuoted:
tokenType = DoubleQuoted
case parse.Variable:
tokenType = Variable
case parse.Wildcard:
tokenType = Wildcard
case parse.Tilde:
tokenType = Tilde
}
case *parse.Sep:
tokenType = Sep
septext := n.SourceText()
if strings.HasPrefix(septext, "#") {
moreStyle = styleForSep["#"]
} else {
moreStyle = styleForSep[septext]
}
default:
Logger.Printf("bad leaf type %T", n)
}
tokenCh <- Token{tokenType, n.SourceText(), n, moreStyle}
}
for _, child := range n.Children() {
produceTokens(child, tokenCh)
}
}