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Developer

0053deff-feab-43fe-94ec-f95126506946.zip

エクセルで定義された祝日リストを読み込み、パラメーターで指定された日付が祝日かを判定します。

祝日リストの読み込みは初回判定時のみ実施するため、連続して呼び出してもファイルI/Oが抑えられます。

  

祝日リスト.xlsxには2030年までの祝日を記載してありますが、春分の日・秋分の日は地球の運行状態によって変化する可能性があります。

新たな祝日が出来るケースもあるので、その際は自主的にアップデート下さい。

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MIT License Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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