tpl/encoding: Make it a package that stands on its own

See #3042
This commit is contained in:
Bjørn Erik Pedersen 2017-04-30 22:32:40 +02:00
parent 744dccbea4
commit 9aee8ace4e
4 changed files with 53 additions and 19 deletions

48
tpl/encoding/init.go Normal file
View file

@ -0,0 +1,48 @@
// 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 encoding
import (
"github.com/spf13/hugo/deps"
"github.com/spf13/hugo/tpl/internal"
)
const name = "encoding"
func init() {
f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
ctx := New()
examples := [][2]string{
{`{{ (slice "A" "B" "C") | jsonify }}`, `["A","B","C"]`},
{`{{ "SGVsbG8gd29ybGQ=" | base64Decode }}`, `Hello world`},
{`{{ 42 | base64Encode | base64Decode }}`, `42`},
{`{{ "Hello world" | base64Encode }}`, `SGVsbG8gd29ybGQ=`},
}
return &internal.TemplateFuncsNamespace{
Name: name,
Context: func() interface{} { return ctx },
Aliases: map[string]interface{}{
"base64Decode": ctx.Base64Decode,
"base64Encode": ctx.Base64Encode,
"jsonify": ctx.Jsonify,
},
Examples: examples,
}
}
internal.AddTemplateFuncsNamespace(f)
}

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@ -21,7 +21,6 @@ import (
bp "github.com/spf13/hugo/bufferpool"
"github.com/spf13/hugo/deps"
"github.com/spf13/hugo/tpl/encoding"
"github.com/spf13/hugo/tpl/images"
"github.com/spf13/hugo/tpl/inflect"
"github.com/spf13/hugo/tpl/os"
@ -37,7 +36,6 @@ type templateFuncster struct {
cachedPartials partialCache
// Namespaces
encoding *encoding.Namespace
images *images.Namespace
inflect *inflect.Namespace
os *os.Namespace
@ -55,7 +53,6 @@ func newTemplateFuncster(deps *deps.Deps) *templateFuncster {
cachedPartials: partialCache{p: make(map[string]interface{})},
// Namespaces
encoding: encoding.New(),
images: images.New(deps),
inflect: inflect.New(),
os: os.New(deps),

View file

@ -28,6 +28,7 @@ import (
_ "github.com/spf13/hugo/tpl/compare"
_ "github.com/spf13/hugo/tpl/crypto"
_ "github.com/spf13/hugo/tpl/data"
_ "github.com/spf13/hugo/tpl/encoding"
_ "github.com/spf13/hugo/tpl/lang"
_ "github.com/spf13/hugo/tpl/math"
_ "github.com/spf13/hugo/tpl/strings"
@ -84,19 +85,16 @@ func (t *templateFuncster) partialCached(name string, context interface{}, varia
func (t *templateFuncster) initFuncMap() {
funcMap := template.FuncMap{
// Namespaces
"encoding": t.encoding.Namespace,
"images": t.images.Namespace,
"inflect": t.inflect.Namespace,
"os": t.os.Namespace,
"safe": t.safe.Namespace,
"images": t.images.Namespace,
"inflect": t.inflect.Namespace,
"os": t.os.Namespace,
"safe": t.safe.Namespace,
//"time": t.time.Namespace,
"transform": t.transform.Namespace,
"urls": t.urls.Namespace,
"absURL": t.urls.AbsURL,
"absLangURL": t.urls.AbsLangURL,
"base64Decode": t.encoding.Base64Decode,
"base64Encode": t.encoding.Base64Encode,
"dateFormat": t.time.Format,
"emojify": t.transform.Emojify,
"getenv": t.os.Getenv,
@ -106,7 +104,6 @@ func (t *templateFuncster) initFuncMap() {
"humanize": t.inflect.Humanize,
"imageConfig": t.images.Config,
"int": func(v interface{}) (int, error) { return cast.ToIntE(v) },
"jsonify": t.encoding.Jsonify,
"markdownify": t.transform.Markdownify,
"now": t.time.Now,
"partial": t.partial,

View file

@ -124,9 +124,6 @@ func TestFuncsInTemplate(t *testing.T) {
absURL: {{ "http://gohugo.io/" | absURL }}
absURL: {{ "mystyle.css" | absURL }}
absURL: {{ 42 | absURL }}
base64Decode 1: {{ "SGVsbG8gd29ybGQ=" | base64Decode }}
base64Decode 2: {{ 42 | base64Encode | base64Decode }}
base64Encode: {{ "Hello world" | base64Encode }}
crypto.MD5: {{ crypto.MD5 "Hello world, gophers!" }}
dateFormat: {{ dateFormat "Monday, Jan 2, 2006" "2015-01-21" }}
emojify: {{ "I :heart: Hugo" | emojify }}
@ -141,7 +138,6 @@ humanize 1: {{ humanize "my-first-post" }}
humanize 2: {{ humanize "myCamelPost" }}
humanize 3: {{ humanize "52" }}
humanize 4: {{ humanize 103 }}
jsonify: {{ (slice "A" "B" "C") | jsonify }}
markdownify: {{ .Title | markdownify}}
print: {{ print "works!" }}
printf: {{ printf "%s!" "works" }}
@ -169,9 +165,6 @@ urlize: {{ "Bat Man" | urlize }}
absURL: http://gohugo.io/
absURL: http://mysite.com/hugo/mystyle.css
absURL: http://mysite.com/hugo/42
base64Decode 1: Hello world
base64Decode 2: 42
base64Encode: SGVsbG8gd29ybGQ=
crypto.MD5: b3029f756f98f79e7f1b7f1d1f0dd53b
dateFormat: Wednesday, Jan 21, 2015
emojify: I Hugo
@ -186,7 +179,6 @@ humanize 1: My first post
humanize 2: My camel post
humanize 3: 52nd
humanize 4: 103rd
jsonify: ["A","B","C"]
markdownify: <strong>BatMan</strong>
print: works!
printf: works!