hugo/tpl/safe/init.go
2017-05-01 15:13:41 +02:00

54 lines
1.6 KiB
Go

// Copyright 2017 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package safe
import (
"github.com/spf13/hugo/deps"
"github.com/spf13/hugo/tpl/internal"
)
const name = "safe"
func init() {
f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
ctx := New()
examples := [][2]string{
{`{{ "Bat&Man" | safeCSS | safeCSS }}`, `Bat&Man`},
{`{{ "Bat&Man" | safeHTML | safeHTML }}`, `Bat&Man`},
{`{{ "Bat&Man" | safeHTML }}`, `Bat&Man`},
{`{{ "(1*2)" | safeJS | safeJS }}`, `(1*2)`},
{`{{ "http://gohugo.io" | safeURL | safeURL }}`, `http://gohugo.io`},
}
return &internal.TemplateFuncsNamespace{
Name: name,
Context: func() interface{} { return ctx },
Aliases: map[string]interface{}{
"safeCSS": ctx.CSS,
"safeHTML": ctx.HTML,
"safeHTMLAttr": ctx.HTMLAttr,
"safeJS": ctx.JS,
"safeJSStr": ctx.JSStr,
"safeURL": ctx.URL,
"sanitizeURL": ctx.SanitizeURL,
"sanitizeurl": ctx.SanitizeURL,
},
Examples: examples,
}
}
internal.AddTemplateFuncsNamespace(f)
}