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Code Issues Projects Releases Wiki Activity

html.go: Lint RenderNode()

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This commit is contained in:
Pierre Neidhardt 2016-08-10 15:36:50 +05:30
parent 9926922c0b
commit 225250ddf1
1 changed files with 3 additions and 10 deletions
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13
html.go
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@ -416,9 +416,8 @@ func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkSt
node.Literal = r.sr.Process(node.Literal)
}
r.out(w, node.Literal)
break
case Softbreak:
r.out(w, []byte("\n"))
r.out(w, []byte{'\n'})
// TODO: make it configurable via out(renderer.softbreak)
case Hardbreak:
r.out(w, tag("br", nil, true))
@ -429,14 +428,12 @@ func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkSt
} else {
r.out(w, tag("/em", nil, false))
}
break
case Strong:
if entering {
r.out(w, tag("strong", nil, false))
} else {
r.out(w, tag("/strong", nil, false))
}
break
case Del:
if entering {
r.out(w, tag("del", nil, false))
@ -525,8 +522,8 @@ func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkSt
// TODO: untangle this clusterfuck about when the newlines need
// to be added and when not.
if node.Prev != nil {
t := node.Prev.Type
if t == HTMLBlock || t == List || t == Paragraph || t == Header || t == CodeBlock || t == BlockQuote || t == HorizontalRule {
switch node.Prev.Type {
case HTMLBlock, List, Paragraph, Header, CodeBlock, BlockQuote, HorizontalRule:
r.cr(w)
}
}
@ -540,7 +537,6 @@ func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkSt
r.cr(w)
}
}
break
case BlockQuote:
if entering {
r.cr(w)
@ -549,7 +545,6 @@ func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkSt
r.out(w, tag("/blockquote", nil, false))
r.cr(w)
}
break
case HTMLBlock:
if r.Flags&SkipHTML != 0 {
break
@ -581,12 +576,10 @@ func (r *HTMLRenderer) RenderNode(w io.Writer, node *Node, entering bool) WalkSt
r.cr(w)
}
}
break
case HorizontalRule:
r.cr(w)
r.out(w, tag("hr", attrs, r.Flags&UseXHTML != 0))
r.cr(w)
break
case List:
tagName := "ul"
if node.ListFlags&ListTypeOrdered != 0 {