표제대로입니다만

바이너리도 있습니다.

사용하는 방법

JSON을 YAML로 변환

$ cat example.json
{"employees":[
    {"firstName":"John", "lastName":"Doe"},
    {"firstName":"Anna", "lastName":"Smith"},
    {"firstName":"Peter", "lastName":"Jones"}
]}
$ j2y example.json
employees:
- firstName: John
  lastName: Doe
- firstName: Anna
  lastName: Smith
- firstName: Peter
  lastName: Jones

파일로 출력

$ j2y -o example.yml example.json
$ cat example.yml
employees:
- firstName: John
  lastName: Doe
- firstName: Anna
  lastName: Smith
- firstName: Peter
  lastName: Jones

YAML에서 JSON으로 변환

$ j2y -r example.yml
{
  "employees": [
    {
      "firstName": "John",
      "lastName": "Doe"
    },
    {
      "firstName": "Anna",
      "lastName": "Smith"
    },
    {
      "firstName": "Peter",
      "lastName": "Jones"
    }
  ]
}

YAML에서 JSON으로 변환 (JSON 1 행 출력)

$ j2y -r -m example.yml
{"employees":[{"firstName":"John","lastName":"Doe"},{"firstName":"Anna","lastName":"Smith"},{"firstName":"Peter","lastName":"Jones"}]}

인수에 직접 입력 문자열을 씁니다.

$ j2y -e '{"employees":[{"firstName":"John","lastName":"Doe"},{"firstName":"Anna","lastName":"Smith"},{"firstName":"Peter","lastName":"Jones"}]}'
employees:
- firstName: John
  lastName: Doe
- firstName: Anna
  lastName: Smith
- firstName: Peter
  lastName: Jones

표준 입력 전달

$ echo '{"employees":[{"firstName":"John","lastName":"Doe"},{"firstName":"Anna","lastName":"Smith"},{"firstName":"Peter","lastName":"Jones"}]}' | j2y
employees:
- firstName: John
  lastName: Doe
- firstName: Anna
  lastName: Smith
- firstName: Peter
  lastName: Jones

감상