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// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package present
import (
"errors"
"html/template"
"path/filepath"
"strings"
)
func init() {
Register("html", parseHTML)
}
func parseHTML(ctx *Context, fileName string, lineno int, text string) (Elem, error) {
p := strings.Fields(text)
if len(p) != 2 {
return nil, errors.New("invalid .html args")
}
name := filepath.Join(filepath.Dir(fileName), p[1])
b, err := ctx.ReadFile(name)
if err != nil {
return nil, err
}
return HTML{text, template.HTML(b)}, nil
}
type HTML struct {
Cmd string // original command from present source
template.HTML
}
func (s HTML) PresentCmd() string { return s.Cmd }
func (s HTML) TemplateName() string { return "html" }
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