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hugo/tpl/encoding/init.go

62 lines
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Go

// Copyright 2020 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 (
"context"
"github.com/gohugoio/hugo/deps"
"github.com/gohugoio/hugo/tpl/internal"
)
const name = "encoding"
func init() {
f := func(d *deps.Deps) *internal.TemplateFuncsNamespace {
ctx := New()
ns := &internal.TemplateFuncsNamespace{
Name: name,
Context: func(cctx context.Context, args ...any) (any, error) { return ctx, nil },
}
ns.AddMethodMapping(ctx.Base64Decode,
[]string{"base64Decode"},
[][2]string{
{`{{ "SGVsbG8gd29ybGQ=" | base64Decode }}`, `Hello world`},
{`{{ 42 | base64Encode | base64Decode }}`, `42`},
},
)
ns.AddMethodMapping(ctx.Base64Encode,
[]string{"base64Encode"},
[][2]string{
{`{{ "Hello world" | base64Encode }}`, `SGVsbG8gd29ybGQ=`},
},
)
ns.AddMethodMapping(ctx.Jsonify,
[]string{"jsonify"},
[][2]string{
{`{{ (slice "A" "B" "C") | jsonify }}`, `["A","B","C"]`},
{`{{ (slice "A" "B" "C") | jsonify (dict "indent" " ") }}`, "[\n \"A\",\n \"B\",\n \"C\"\n]"},
},
)
return ns
}
internal.AddTemplateFuncsNamespace(f)
}