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31 lines
1.1 KiB
Go
31 lines
1.1 KiB
Go
// Copyright 2018 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package metadecoders
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import "encoding/json"
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// HandleJSONData unmarshals JSON-encoded datum and returns a Go interface
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// representing the encoded data structure.
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func HandleJSONData(datum []byte) (interface{}, error) {
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if datum == nil {
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// Package json returns on error on nil input.
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// Return an empty map to be consistent with our other supported
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// formats.
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return make(map[string]interface{}), nil
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}
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var f interface{}
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err := json.Unmarshal(datum, &f)
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return f, err
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}
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