code.gitea.io/gitea@v1.22.3/modules/optional/serialization.go (about)

     1  // Copyright 2024 The Gitea Authors. All rights reserved.
     2  // SPDX-License-Identifier: MIT
     3  
     4  package optional
     5  
     6  import (
     7  	"code.gitea.io/gitea/modules/json"
     8  
     9  	"gopkg.in/yaml.v3"
    10  )
    11  
    12  func (o *Option[T]) UnmarshalJSON(data []byte) error {
    13  	var v *T
    14  	if err := json.Unmarshal(data, &v); err != nil {
    15  		return err
    16  	}
    17  	*o = FromPtr(v)
    18  	return nil
    19  }
    20  
    21  func (o Option[T]) MarshalJSON() ([]byte, error) {
    22  	if !o.Has() {
    23  		return []byte("null"), nil
    24  	}
    25  
    26  	return json.Marshal(o.Value())
    27  }
    28  
    29  func (o *Option[T]) UnmarshalYAML(value *yaml.Node) error {
    30  	var v *T
    31  	if err := value.Decode(&v); err != nil {
    32  		return err
    33  	}
    34  	*o = FromPtr(v)
    35  	return nil
    36  }
    37  
    38  func (o Option[T]) MarshalYAML() (any, error) {
    39  	if !o.Has() {
    40  		return nil, nil
    41  	}
    42  
    43  	value := new(yaml.Node)
    44  	err := value.Encode(o.Value())
    45  	return value, err
    46  }