second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info | 정보

`**second_user_data`는 다음을 의미합니다:

`second_user_data` `dict`의 키와 값을 키-값 인자로서 바로 넘겨주는 것으로, 다음과 동일합니다: `User(id=4, name="Mary", joined="2018-11-30")`

///

### 편집기 지원 { #editor-support }

my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info

`**second_user_data` は次の意味です:

`second_user_data` 辞書のキーと値を、そのままキーバリュー引数として渡します。これは `User(id=4, name="Mary", joined="2018-11-30")` と同等です。

///

### エディタのサポート { #editor-support }

  }

  /**
   * Returns every possible list that can be formed by choosing one element from each of the given
   * lists in order; the "n-ary <a href="http://en.wikipedia.org/wiki/Cartesian_product">Cartesian
   * product</a>" of the lists. For example:
   *
   * {@snippet :
   * Lists.cartesianProduct(ImmutableList.of(
   *     ImmutableList.of(1, 2),

  }

  /**
   * Returns every possible list that can be formed by choosing one element from each of the given
   * lists in order; the "n-ary <a href="http://en.wikipedia.org/wiki/Cartesian_product">Cartesian
   * product</a>" of the lists. For example:
   *
   * {@snippet :
   * Lists.cartesianProduct(ImmutableList.of(
   *     ImmutableList.of(1, 2),

      // Fine: If it doesn't exist, then there's no chance that we're going to be asked to test it.
    }

    /*
     * These methods "should" call checkNotNull. However, I'm wary of accidentally introducing
     * anything that might slow down execution on such a hot path. Given that the methods are only
     * package-private, I feel OK with just not testing them for NPE.
     *

      // Fine: If it doesn't exist, then there's no chance that we're going to be asked to test it.
    }

    /*
     * These methods "should" call checkNotNull. However, I'm wary of accidentally introducing
     * anything that might slow down execution on such a hot path. Given that the methods are only
     * package-private, I feel OK with just not testing them for NPE.
     *

    }
  }

  /**
   * Returns every possible list that can be formed by choosing one element from each of the given
   * sets in order; the "n-ary <a href="http://en.wikipedia.org/wiki/Cartesian_product">Cartesian
   * product</a>" of the sets. For example:
   *
   * {@snippet :

    }
  }

  /**
   * Returns every possible list that can be formed by choosing one element from each of the given
   * sets in order; the "n-ary <a href="http://en.wikipedia.org/wiki/Cartesian_product">Cartesian
   * product</a>" of the sets. For example:
   *
   * {@snippet :

  And so she went on, taking first one side and then the other,
and making quite a conversation of it altogether; but after a few
minutes she heard a voice outside, and stopped to listen.

  `Mary Ann!  Mary Ann!' said the voice.  `Fetch me my gloves
this moment!'  Then came a little pattering of feet on the
stairs.  Alice knew it was the Rabbit coming to look for her, and

  And so she went on, taking first one side and then the other,
and making quite a conversation of it altogether; but after a few
minutes she heard a voice outside, and stopped to listen.

  `Mary Ann!  Mary Ann!' said the voice.  `Fetch me my gloves
this moment!'  Then came a little pattering of feet on the
stairs.  Alice knew it was the Rabbit coming to look for her, and