Method writeIndent

opensca/sca/java/xml/marshal.go:1037–1066

(depthDelta int)

}

func (p *printer) writeIndent(depthDelta int) {
	if len(p.prefix) == 0 && len(p.indent) == 0 {
		return
	}
	if depthDelta < 0 {
		p.depth--
		if p.indentedIn {
			p.indentedIn = false
			return
		}
		p.indentedIn = false
	}
	if p.putNewline {
		p.WriteByte('\n')
	} else {
		p.putNewline = true
	}
	if len(p.prefix) > 0 {
		p.WriteString(p.prefix)
	}
	if len(p.indent) > 0 {
		for i := 0; i < p.depth; i++ {
			p.WriteString(p.indent)
		}
	}
	if depthDelta > 0 {
		p.depth++
		p.indentedIn = true
	}
}

type parentStack struct {
	p     *printer