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dayjs

Day.js (軽量日付・時刻ライブラリ、Moment.js 互換 API) リファレンス。

parse, format, manipulate (add / subtract / startOf / endOf)、 query (isBefore / isAfter / isSame)、duration, relativeTime、 timezone, utc, plugin システム、locale、i18n。

The English summary is being prepared. Showing the original description.

See how to install

Files included (47)

  • SKILL.md4.1 KB
  • references/customization/customization.md7.4 KB
  • references/customization/README.md201 B
  • references/display/display.md7.7 KB
  • references/display/README.md265 B
  • references/durations/durations.md7.3 KB
  • references/durations/README.md279 B
  • references/get-set/get-set.md7.4 KB
  • references/get-set/README.md284 B
  • references/i18n/i18n.md5.5 KB
  • references/i18n/README.md155 B
  • references/installation/installation.md2.2 KB
  • references/installation/README.md207 B
  • references/manipulate/manipulate.md4.5 KB
  • references/manipulate/README.md230 B
  • references/parse/parse.md7.2 KB
  • references/parse/README.md317 B
  • references/plugin/display-plugins.md3.6 KB
  • references/plugin/format-plugins.md3.0 KB
  • references/plugin/getset-plugins.md3.7 KB
  • references/plugin/other-plugins.md5.0 KB
  • references/plugin/parse-plugins.md2.4 KB
  • references/plugin/plugin-overview.md1.7 KB
  • references/plugin/query-plugins.md3.2 KB
  • references/plugin/README.md1.1 KB
  • references/plugin/timezone-utc-plugins.md3.6 KB
  • references/query/query.md7.0 KB
  • references/query/README.md192 B
  • references/timezone/README.md282 B
  • references/timezone/timezone.md2.8 KB
  • samples/add-subtract.md991 B
  • samples/basic-parsing.md893 B
  • samples/comparison.md1.1 KB
  • samples/custom-format-parsing.md987 B
  • samples/duration.md1.4 KB
  • samples/formatting.md860 B
  • samples/locale.md1.0 KB
  • samples/README.md1.4 KB
  • samples/relative-time.md1.1 KB
  • samples/start-end-of.md1.0 KB
  • samples/timezone.md1.1 KB
  • scripts/customization.md1.6 KB
  • scripts/i18n.md1.5 KB
  • scripts/install.md1.3 KB
  • scripts/plugin.md1.2 KB
  • scripts/README.md611 B
  • scripts/test.md1.1 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Day.js API リファレンス

Day.js 公式ドキュメントの全 API を網羅したスキル。 ユーザーのタスクに応じて適切な README.md を読み、そこから個別ファイルへ辿ること。

対象バージョン: dayjs 1.11.23(npm latest)。1.11.12〜1.11.23 の挙動変更は該当ページの Notes に版付きで記載。

ディレクトリ構成

skills/dayjs/
  SKILL.md
  references/
    installation/
      README.md
      installation.md
    parse/
      README.md
      parse.md
    get-set/
      README.md
      get-set.md
    manipulate/
      README.md
      manipulate.md
    display/
      README.md
      display.md
    query/
      README.md
      query.md
    i18n/
      README.md
      i18n.md
    plugin/
      README.md
      plugin-overview.md
      format-plugins.md
      display-plugins.md
      getset-plugins.md
      parse-plugins.md
      query-plugins.md
      timezone-utc-plugins.md
      other-plugins.md
    customization/
      README.md
      customization.md
    durations/
      README.md
      durations.md
    timezone/
      README.md
      timezone.md
  samples/
    README.md
    basic-parsing.md
    custom-format-parsing.md
    formatting.md
    add-subtract.md
    start-end-of.md
    comparison.md
    relative-time.md
    locale.md
    timezone.md
    duration.md
  scripts/
    README.md
    install.md
    plugin.md
    i18n.md
    customization.md
    test.md

探索手順

タスクからカテゴリを引き、カテゴリの README.md で目的のページを特定する:

  1. 下記マッピング表でタスクに対応するカテゴリを探す
  2. そのカテゴリの references/{category}/README.md を参照して目的のページを特定する
  3. 該当ページの .md を Read して詳細を確認する

タスク → カテゴリ マッピング

タスクカテゴリ参照 README
npm install、CDN 読み込み、TypeScript 設定installationreferences/installation/README.md
dayjs() でオブジェクト生成、文字列パース、Unix タイムスタンプ、clone、isValidparsereferences/parse/README.md
millisecond〜year の取得・設定、weekday、quarter、max、minget-setreferences/get-set/README.md
add、subtract、startOf、endOf、utcOffset による日時操作manipulatereferences/manipulate/README.md
format、fromNow、diff、unix、toDate、toJSON、toISOStringdisplayreferences/display/README.md
isBefore、isSame、isAfter、isBetween、isDayjs、isLeapYearqueryreferences/query/README.md
ロケール読み込み、言語切り替え、月名・曜日名一覧i18nreferences/i18n/README.md
AdvancedFormat、RelativeTime、Duration、UTC、Timezone 等プラグインpluginreferences/plugin/README.md
月名・曜日名カスタマイズ、相対時間テンプレート、カスタムロケールcustomizationreferences/customization/README.md
dayjs.duration()、humanize、format、as、getdurationsreferences/durations/README.md
dayjs.tz()、タイムゾーン変換、デフォルトタイムゾーン設定timezonereferences/timezone/README.md
典型的な使い方を知りたいsamplessamples/README.md
インストール・CLI コマンド・プラグイン設定を知りたいscriptsscripts/README.md

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