html_comment.go
func (e *htmlComment) WriteTo(w io.Writer) (int64, error) {
	var bf bytes.Buffer

	// Write an open tag.
	bf.WriteString(e.opts.DelimLeft)
	bf.WriteString(preDefinedFuncNameHTML)
	bf.WriteString(space)
	bf.WriteString(doubleQuote)
	bf.WriteString(lt)
	bf.WriteString(exclamation)
	bf.WriteString(doubleQuote)
	bf.WriteString(e.opts.DelimRight)
	bf.WriteString(hyphen)
	bf.WriteString(hyphen)

	// Write the HTML comment
	if len(e.ln.tokens) > 1 {
		bf.WriteString(space)
		bf.WriteString(strings.Join(e.ln.tokens[1:], space))
	}

	// Write the children's HTML.
	if len(e.children) > 0 {
		bf.WriteString(lf)

		if i, err := e.writeChildren(&bf); err != nil {
			return i, err
		}
	} else {
		bf.WriteString(space)

	}

	// Write a close tag.
	bf.WriteString(hyphen)
	bf.WriteString(hyphen)
	bf.WriteString(gt)

	// Write the buffer.
	i, err := w.Write(bf.Bytes())

	return int64(i), err
}
func (e *htmlComment) WriteTo(w io.Writer) (int64, error) {
	var bf bytes.Buffer

	// Write an open tag.
	bf.WriteString(e.opts.DelimLeft)
	bf.WriteString(preDefinedFuncNameHTML)
	bf.WriteString(space)
	bf.WriteString(doubleQuote)
	bf.WriteString(lt)
	bf.WriteString(exclamation)
	bf.WriteString(doubleQuote)
	bf.WriteString(e.opts.DelimRight)
	bf.WriteString(hyphen)
	bf.WriteString(hyphen)

	// Write the HTML comment
	if len(e.ln.tokens) > 1 {
		bf.WriteString(space)
		bf.WriteString(strings.Join(e.ln.tokens[1:], space))
	}

	// Write the children's HTML.
	if len(e.children) > 0 {
		bf.WriteString(lf)

		if i, err := e.writeChildren(&bf); err != nil {
			return i, err
		}
	} else {
		bf.WriteString(space)

	}

	// Write a close tag.
	bf.WriteString(hyphen)
	bf.WriteString(hyphen)
	bf.WriteString(gt)

	// Write the buffer.
	i, err := w.Write(bf.Bytes())

	return int64(i), err
}
func ( e * htmlComment ) WriteTo ( w io . Writer ) ( int64 , error ) { var bf bytes . Buffer // Write an open tag. bf . WriteString ( e . opts . DelimLeft ) bf . WriteString ( preDefinedFuncNameHTML ) bf . WriteString ( space ) bf . WriteString ( doubleQuote ) bf . WriteString ( lt ) bf . WriteString ( exclamation ) bf . WriteString ( doubleQuote ) bf . WriteString ( e . opts . DelimRight ) bf . WriteString ( hyphen ) bf . WriteString ( hyphen ) // Write the HTML comment if len ( e . ln . tokens ) > 1 { bf . WriteString ( space ) bf . WriteString ( strings . Join ( e . ln . tokens [ 1 : ] , space ) ) } // Write the children's HTML. if len ( e . children ) > 0 { bf . WriteString ( lf ) if i , err := e . writeChildren ( & bf ) ; err != nil { return i , err } } else { bf . WriteString ( space ) } // Write a close tag. bf . WriteString ( hyphen ) bf . WriteString ( hyphen ) bf . WriteString ( gt ) // Write the buffer. i , err := w . Write ( bf . Bytes ( ) ) return int64 ( i ) , err }
// WriteTo writes data to w.
WriteTo writes data to w .