json_verify

• json フォーマットのチェック
• サンプル

  • json

    # cat /tmp/sample.json
    {
      "marker":[
        {"lat":41.772596,"lng":140.725261,"name":"函館朝市"},
        {"lat":41.796864,"lng":140.756965,"name":"五稜郭"},
        {"lat":41.772912,"lng":140.816231,"name":"函館空港"}
      ]
    }
    

  • check(valid)

    # cat /tmp/sample.json | json_verify
    JSON is valid
    

  • 一部修正("函館空港"} の } を削除)

    # cat /tmp/sample.json
    {
      "marker":[
        {"lat":41.772596,"lng":140.725261,"name":"函館朝市"},
        {"lat":41.796864,"lng":140.756965,"name":"五稜郭"},
        {"lat":41.772912,"lng":140.816231,"name":"函館空港"
      ]
    }
    

  • check(invalid)

    # cat /tmp/sample.json | json_verify
    parse error: after key and value, inside map, I expect ',' or '}'
                                            {   "marker":[     {"lat":41.7
                         (right here) ------^
    JSON is invalid