Fix ProcInst node level. Change condition to check for DocumentNode

zhengchun · zhengchun · commit a4181c99a362 · 2025-09-30T12:17:15.000+08:00
diff --git a/parse.go b/parse.go
@@ -344,7 +344,7 @@ func (p *parser) parse() (*Node, error) {
 			}
 		case xml.ProcInst: // Processing Instruction
 			level := p.level
-			if p.prev.Type != ElementNode && p.prev.Type != DeclarationNode && p.prev.Type != ProcessingInstruction {
+			if p.prev.Type == DocumentNode {
 				level = p.level + 1
 			}
 			node := &Node{Type: DeclarationNode, Data: tok.Target, level: level, LineNumber: p.currentLine}

Original file line number	Diff line number	Diff line change
`@@ -344,7 +344,7 @@ func (p parser) parse() (Node, error) {`
`344`	`344`	`}`
`345`	`345`	`case xml.ProcInst: // Processing Instruction`
`346`	`346`	`level := p.level`
`347`		`- if p.prev.Type != ElementNode && p.prev.Type != DeclarationNode && p.prev.Type != ProcessingInstruction {`
	`347`	`+ if p.prev.Type == DocumentNode {`
`348`	`348`	`level = p.level + 1`
`349`	`349`	`}`
`350`	`350`	`node := &Node{Type: DeclarationNode, Data: tok.Target, level: level, LineNumber: p.currentLine}`