init.go (1639B)
1 // Copyright 2020 The Hugo Authors. All rights reserved.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 // http://www.apache.org/licenses/LICENSE-2.0
7 //
8 // Unless required by applicable law or agreed to in writing, software
9 // distributed under the License is distributed on an "AS IS" BASIS,
10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 // See the License for the specific language governing permissions and
12 // limitations under the License.
13
14 package encoding
15
16 import (
17 "github.com/gohugoio/hugo/deps"
18 "github.com/gohugoio/hugo/tpl/internal"
19 )
20
21 const name = "encoding"
22
23 func init() {
24 f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
25 ctx := New()
26
27 ns := &internal.TemplateFuncsNamespace{
28 Name: name,
29 Context: func(args ...any) (any, error) { return ctx, nil },
30 }
31
32 ns.AddMethodMapping(ctx.Base64Decode,
33 []string{"base64Decode"},
34 [][2]string{
35 {`{{ "SGVsbG8gd29ybGQ=" | base64Decode }}`, `Hello world`},
36 {`{{ 42 | base64Encode | base64Decode }}`, `42`},
37 },
38 )
39
40 ns.AddMethodMapping(ctx.Base64Encode,
41 []string{"base64Encode"},
42 [][2]string{
43 {`{{ "Hello world" | base64Encode }}`, `SGVsbG8gd29ybGQ=`},
44 },
45 )
46
47 ns.AddMethodMapping(ctx.Jsonify,
48 []string{"jsonify"},
49 [][2]string{
50 {`{{ (slice "A" "B" "C") | jsonify }}`, `["A","B","C"]`},
51 {`{{ (slice "A" "B" "C") | jsonify (dict "indent" " ") }}`, "[\n \"A\",\n \"B\",\n \"C\"\n]"},
52 },
53 )
54
55 return ns
56 }
57
58 internal.AddTemplateFuncsNamespace(f)
59 }