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文件名格式

录播姬的文件名模板使用了 Liquid (第三方中文镜像) 语法,如果你用过下面这些工具的话这个语法应该会很熟悉。

  • Jekyll
  • Jinja (Python)
  • Django (Python)
  • pkg.go.dev/text/template (Go)

录播姬默认的模板内容是

{{ roomId }}-{{ name }}/录制-{{ roomId }}-{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd-HHmmss-fff" }}-{{ title }}.flv

生成的文件名格式是类似这样的

23058-3号直播间/录制-23058-20220505-225933-067-哔哩哔哩音悦台.flv

录播姬会自动过滤掉直播间标题、主播名字中不能用作文件名的特殊字符,并替换为 _ 下划线。 在模板运行结束后会再过滤一次路径,保证输出的文件名里没有不能用的特殊字符。

如果设置的文件名模板中有语法错误,录播姬会使用默认的模板格式。

用法示例

示例 1

{{ roomId }}-{{ name }}/录制-{{ roomId }}-{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd-HHmmss-fff" }}-{{ title }}.flv
23058-3号直播间/录制-23058-20220505-225933-067-哔哩哔哩音悦台.flv

"now" 传入时间处理函数可以输出当前时间,先使用 time_zone 设置时区为中国时间,然后使用 format_date 格式化成文本。 如果不设置时区,默认会使用系统当前时区。

示例 2

{{ roomId }}-{{ name }}/{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd-HHmmss" }}-{% random 4 %}-{{ title }}.flv
23058-3号直播间/20220505-225933-2223-哔哩哔哩音悦台.flv

使用 {% random 4 %} 生成了 4 位随机数。

示例 3

{{ roomId }} ({{ name }})/{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd" }}/{{ "now" | time_zone: "Asia/Shanghai" | format_date: "HHmmss-fff" }}-{{ title }}.flv
23058 (3号直播间)/20220505/225933-067-哔哩哔哩音悦台.flv

使用 / 表示一层文件夹。这个例子里每天都会新建一个名字是当前年月日的文件夹。

示例 4

{{ areaParent }}/{{ roomId }}-{{ name }}/录制-{{ roomId }}-{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd-HHmmss-fff" }}-{{ title }}.flv
电台/23058-3号直播间/录制-23058-20220505-225933-067-哔哩哔哩音悦台.flv

按直播间所在分区分文件夹。

示例 5

{{ roomId }}-{{ name }}/{{ qn | format_qn }}-{{ roomId }}-{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd-HHmmss-fff" }}-{{ title }}.flv
23058-3号直播间/20220118-183426/原画-23058-20220505-225933-067-哔哩哔哩音悦台.flv

使用画质 ID qn 转换成对应的画质名字 format_qn

示例 6

{{ roomId }}-{{ name }}/{{ json.room_info.live_start_time | time_zone: 'Asia/Shanghai' | format_date: "yyyyMMdd-HHmmss" }}/录制-{{ roomId }}-{{ "now" | time_zone: "Asia/Shanghai" | format_date: "yyyyMMdd-HHmmss-fff" }}-{{ title }}.flv
23058-3号直播间/20220118-183426/录制-23058-20220505-225933-067-哔哩哔哩音悦台.flv

根据开播时间分文件夹,每次直播都新建一个名字为开播时间的文件夹。

变量列表

roomId

房间号。

例子

23058

shortId

房间短号,没有短号的为 0

例子

3

name

主播名字

例子

3号直播间

title

直播间标题

例子

哔哩哔哩音悦台

areaParent

直播间所在主分区

例子

电台

areaChild

直播间所在子分区

例子

唱见电台

qn

当前录制的画质 ID

如果需要画质名字可以使用 format_qn filter, 见本页面下面的文档。

例子

10000

json

请求B站直播 API 返回的原始数据的 data 部分。

https://api.live.bilibili.com/xlive/web-room/v1/index/getInfoByRoom?room_id={{房间号}}
JSON 数据参考
{
  "room_info": {
    "uid": 11153765,
    "room_id": 23058,
    "short_id": 3,
    "title": "哔哩哔哩音悦台",
    "cover": "",
    "tags": "",
    "background": "https://i0.hdslb.com/bfs/live/2836bb7b84c792e2c6aadfd4d1cce13484775fa3.jpg",
    "description": "\u003cp\u003e这里是哔哩哔哩官方音乐台喔!\u003c/p\u003e\u003cp\u003e一起来听音乐吧ε=ε=(ノ≧∇≦)ノ\u003c/p\u003e\u003cp\u003e没想到蒸汽配圣诞下装,意外的很暴露呢=3=\u003c/p\u003e\n",
    "live_status": 1,
    "live_start_time": 1642502066,
    "live_screen_type": 0,
    "lock_status": 0,
    "lock_time": 0,
    "hidden_status": 0,
    "hidden_time": 0,
    "area_id": 190,
    "area_name": "唱见电台",
    "parent_area_id": 5,
    "parent_area_name": "电台",
    "keyframe": "http://i0.hdslb.com/bfs/live-key-frame/keyframe05061651000000023058bkekzp.jpg",
    "special_type": 0,
    "up_session": "204681708782508562",
    "pk_status": 0,
    "is_studio": false,
    "pendants": {
      "frame": {
        "name": "",
        "value": "",
        "desc": ""
      }
    },
    "on_voice_join": 0,
    "online": 6697,
    "room_type": {
      "2-3": 0,
      "3-21": 0
    }
  },
  "anchor_info": {
    "base_info": {
      "uname": "3号直播间",
      "face": "http://i2.hdslb.com/bfs/face/5d35da6e93fbfb1a77ad6d1f1004b08413913f9a.jpg",
      "gender": "保密",
      "official_info": {
        "role": 1,
        "title": "哔哩哔哩直播 官方账号",
        "desc": "",
        "is_nft": 0,
        "nft_dmark": "https://i0.hdslb.com/bfs/live/9f176ff49d28c50e9c53ec1c3297bd1ee539b3d6.gif"
      }
    },
    "live_info": {
      "level": 40,
      "level_color": 16746162,
      "score": 255237648,
      "upgrade_score": 0,
      "current": [
        25000000,
        147013810
      ],
      "next": [],
      "rank": "\u003e10000"
    },
    "relation_info": {
      "attention": 248859
    },
    "medal_info": {
      "medal_name": "电音",
      "medal_id": 123,
      "fansclub": 1643
    }
  },
  "news_info": {
    "uid": 11153765,
    "ctime": "2021-09-24 12:49:50",
    "content": "3号大歌厅是音悦台特别推出的测试栏目,23日-25日11点-23点为期3天,希望大家支持!"
  },
  "rankdb_info": {
    "roomid": 23058,
    "rank_desc": "小时总榜",
    "color": "#FB7299",
    "h5_url": "https://live.bilibili.com/p/html/live-app-rankcurrent/index.html?is_live_half_webview=1\u0026hybrid_half_ui=1,5,85p,70p,FFE293,0,30,100,10;2,2,320,100p,FFE293,0,30,100,0;4,2,320,100p,FFE293,0,30,100,0;6,5,65p,60p,FFE293,0,30,100,10;5,5,55p,60p,FFE293,0,30,100,10;3,5,85p,70p,FFE293,0,30,100,10;7,5,65p,60p,FFE293,0,30,100,10;\u0026anchor_uid=11153765\u0026rank_type=master_realtime_hour_room\u0026area_hour=1\u0026area_v2_id=190\u0026area_v2_parent_id=5",
    "web_url": "https://live.bilibili.com/blackboard/room-current-rank.html?rank_type=master_realtime_hour_room\u0026area_hour=1\u0026area_v2_id=190\u0026area_v2_parent_id=5",
    "timestamp": 1651234567
  },
  "area_rank_info": {
    "areaRank": {
      "index": 0,
      "rank": "\u003e1000"
    },
    "liveRank": {
      "rank": "\u003e10000"
    }
  },
  "battle_rank_entry_info": {
    "first_rank_img_url": "",
    "rank_name": "尚无段位",
    "show_status": 1
  },
  "tab_info": {
    "list": [
      {
        "type": "seven-rank",
        "desc": "高能榜",
        "isFirst": 1,
        "isEvent": 0,
        "eventType": "",
        "listType": "",
        "apiPrefix": "",
        "rank_name": "room_7day"
      },
      {
        "type": "guard",
        "desc": "大航海",
        "isFirst": 0,
        "isEvent": 0,
        "eventType": "",
        "listType": "top-list",
        "apiPrefix": "",
        "rank_name": ""
      }
    ]
  },
  "activity_init_info": {
    "eventList": [],
    "weekInfo": {
      "bannerInfo": null,
      "giftName": null
    },
    "giftName": null,
    "lego": {
      "timestamp": 1651234567,
      "config": "[{\"name\":\"frame-mng\",\"url\":\"https:\\/\\/live.bilibili.com\\/p\\/html\\/live-web-mng\\/index.html?roomid=#roomid#\u0026arae_id=#area_id#\u0026parent_area_id=#parent_area_id#\u0026ruid=#ruid#\",\"startTime\":1559544736,\"endTime\":1877167950,\"type\":\"frame-mng\"},{\"name\":\"s10-fun\",\"target\":\"sidebar\",\"icon\":\"https:\\/\\/i0.hdslb.com\\/bfs\\/activity-plat\\/static\\/20200908\\/3435f7521efc759ae1f90eae5629a8f0\\/HpxrZ7SOT.png\",\"text\":\"\\u7545\\u73a9s10\",\"url\":\"https:\\/\\/live.bilibili.com\\/s10\\/fun\\/index.html?room_id=#roomid#\u0026width=376\u0026height=600\u0026source=sidebar\",\"color\":\"#2e6fc0\",\"startTime\":1600920000,\"endTime\":1604721600,\"parentAreaId\":2,\"areaId\":86},{\"name\":\"genshin-avatar\",\"target\":\"sidebar\",\"icon\":\"https:\\/\\/i0.hdslb.com\\/bfs\\/activity-plat\\/static\\/20210721\\/fa538c98e9e32dc98919db4f2527ad02\\/qWxN1d0ACu.jpg\",\"text\":\"\\u539f\\u77f3\\u798f\\u5229\",\"url\":\"https:\\/\\/live.bilibili.com\\/activity\\/live-activity-full\\/genshin_avatar\\/mobile.html?no-jump=1\u0026room_id=#roomid#\u0026width=376\u0026height=550#\\/\",\"color\":\"#2e6fc0\",\"frameAllowNoBg\":\"1\",\"frameAllowDrag\":\"1\",\"startTime\":1627012800,\"endTime\":1630425540,\"parentAreaId\":3,\"areaId\":321}]"
    }
  },
  "voice_join_info": {
    "status": {
      "open": 0,
      "anchor_open": 0,
      "status": 0,
      "uid": 0,
      "user_name": "",
      "head_pic": "",
      "guard": 0,
      "start_at": 0,
      "current_time": 1651234567
    },
    "icons": {
      "icon_close": "https://i0.hdslb.com/bfs/live/a176d879dffe8de1586a5eb54c2a08a0c7d31392.png",
      "icon_open": "https://i0.hdslb.com/bfs/live/70f0844c9a12d29db1e586485954290144534be9.png",
      "icon_wait": "https://i0.hdslb.com/bfs/live/1049bb88f1e7afd839cc1de80e13228ccd5807e8.png",
      "icon_starting": "https://i0.hdslb.com/bfs/live/948433d1647a0704f8216f017c406224f9fff518.gif"
    },
    "web_share_link": "https://live.bilibili.com/h5/23058"
  },
  "ad_banner_info": {
    "data": null
  },
  "skin_info": {
    "id": 0,
    "skin_name": "",
    "skin_config": "",
    "show_text": "",
    "skin_url": "",
    "start_time": 0,
    "end_time": 0,
    "current_time": 1651234567
  },
  "web_banner_info": {
    "id": 0,
    "title": "",
    "left": "",
    "right": "",
    "jump_url": "",
    "bg_color": "",
    "hover_color": "",
    "text_bg_color": "",
    "text_hover_color": "",
    "link_text": "",
    "link_color": "",
    "input_color": "",
    "input_text_color": "",
    "input_hover_color": "",
    "input_border_color": "",
    "input_search_color": ""
  },
  "lol_info": {
    "lol_activity": {
      "status": 0,
      "guess_cover": "http://i0.hdslb.com/bfs/live/61d1c4bcce470080a5408d6c03b7b48e0a0fa8d7.png",
      "vote_cover": "https://i0.hdslb.com/bfs/activity-plat/static/20190930/4ae8d4def1bbff9483154866490975c2/oWyasOpox.png",
      "vote_h5_url": "https://live.bilibili.com/p/html/live-app-wishhelp/index.html?is_live_half_webview=1\u0026hybrid_biz=live-app-wishhelp\u0026hybrid_rotate_d=1\u0026hybrid_half_ui=1,3,100p,360,0c1333,0,30,100;2,2,375,100p,0c1333,0,30,100;3,3,100p,360,0c1333,0,30,100;4,2,375,100p,0c1333,0,30,100;5,3,100p,360,0c1333,0,30,100;6,3,100p,360,0c1333,0,30,100;7,3,100p,360,0c1333,0,30,100;8,3,100p,360,0c1333,0,30,100;",
      "vote_use_h5": true
    }
  },
  "pk_info": null,
  "battle_info": null,
  "silent_room_info": {
    "type": "",
    "level": 0,
    "second": 0,
    "expire_time": 0
  },
  "switch_info": {
    "close_guard": false,
    "close_gift": false,
    "close_online": false,
    "close_danmaku": false
  },
  "record_switch_info": {
    "record_tab": false
  },
  "room_config_info": {
    "dm_text": "发个弹幕呗~"
  },
  "gift_memory_info": {
    "list": null
  },
  "new_switch_info": {
    "room-socket": 1,
    "room-prop-send": 1,
    "room-sailing": 1,
    "room-info-popularity": 1,
    "room-danmaku-editor": 1,
    "room-effect": 1,
    "room-fans_medal": 1,
    "room-report": 1,
    "room-feedback": 1,
    "room-player-watermark": 1,
    "room-recommend-live_off": 1,
    "room-activity": 1,
    "room-web_banner": 1,
    "room-silver_seeds-box": 1,
    "room-wishing_bottle": 1,
    "room-board": 1,
    "room-supplication": 1,
    "room-hour_rank": 1,
    "room-week_rank": 1,
    "room-anchor_rank": 1,
    "room-info-integral": 1,
    "room-super-chat": 1,
    "room-tab": 1,
    "room-hot-rank": 1,
    "fans-medal-progress": 1,
    "gift-bay-screen": 1,
    "room-enter": 1,
    "room-my-idol": 1,
    "room-topic": 1,
    "fans-club": 1
  },
  "super_chat_info": {
    "status": 1,
    "jump_url": "https://live.bilibili.com/p/html/live-app-superchat2/index.html?is_live_half_webview=1\u0026hybrid_half_ui=1,3,100p,70p,ffffff,0,30,100,12,0;2,2,375,100p,ffffff,0,30,100,0,0;3,3,100p,70p,ffffff,0,30,100,12,0;4,2,375,100p,ffffff,0,30,100,0,0;5,3,100p,60p,ffffff,0,30,100,12,0;6,3,100p,60p,ffffff,0,30,100,12,0;7,3,100p,60p,ffffff,0,30,100,12,0",
    "icon": "https://i0.hdslb.com/bfs/live/0a9ebd72c76e9cbede9547386dd453475d4af6fe.png",
    "ranked_mark": 0,
    "message_list": []
  },
  "online_gold_rank_info_v2": {
    "list": [
      {
        "uid": 20455817,
        "face": "http://i2.hdslb.com/bfs/face/85b49d96bd506c84831eca97c35534cfb696b578.jpg",
        "uname": "咕咕Q",
        "score": "114",
        "rank": 1,
        "guard_level": 0
      },
      {
        "uid": 6331378,
        "face": "http://i1.hdslb.com/bfs/face/95d0f044829772cfc871008b56a3e8543f6d846f.jpg",
        "uname": "伊卡萌神",
        "score": "109",
        "rank": 2,
        "guard_level": 0
      },
      {
        "uid": 85012323,
        "face": "http://i0.hdslb.com/bfs/face/9d29c2d8f760afbda101788e3562cbd35773edba.jpg",
        "uname": "我会咬打火机",
        "score": "109",
        "rank": 3,
        "guard_level": 0
      },
      {
        "uid": 8648034,
        "face": "http://i0.hdslb.com/bfs/face/0e18dd3f02c5e64fd280d48ac7c50a3f2fbe8e0f.jpg",
        "uname": "在异世界开泥头车",
        "score": "107",
        "rank": 4,
        "guard_level": 0
      },
      {
        "uid": 30377724,
        "face": "http://i0.hdslb.com/bfs/face/2e699d1d14c0d812800c8d503b7f769ad9a2b3e7.jpg",
        "uname": "五十五层皇堡",
        "score": "104",
        "rank": 5,
        "guard_level": 0
      },
      {
        "uid": 1613420120,
        "face": "http://i0.hdslb.com/bfs/face/member/noface.jpg",
        "uname": "xieoevtstx",
        "score": "99",
        "rank": 6,
        "guard_level": 0
      },
      {
        "uid": 10265491,
        "face": "http://i1.hdslb.com/bfs/face/fee62e15c3b79f0a645eb2c6d91dce1c45e27e04.jpg",
        "uname": "我还活着~",
        "score": "59",
        "rank": 7,
        "guard_level": 0
      }
    ]
  },
  "dm_emoticon_info": {
    "is_open_emoticon": 1,
    "is_shield_emoticon": 0
  },
  "dm_tag_info": {
    "dm_tag": 0,
    "platform": [],
    "extra": "",
    "dm_chronos_extra": "",
    "dm_mode": [],
    "dm_setting_switch": 0,
    "material_conf": null
  },
  "topic_info": {
    "topic_id": 0,
    "topic_name": ""
  },
  "game_info": {
    "game_status": 0
  },
  "watched_show": {
    "switch": true,
    "num": 1206,
    "text_small": "1206",
    "text_large": "1206人看过",
    "icon": "",
    "icon_location": 0,
    "icon_web": ""
  },
  "topic_room_info": {
    "interactive_h5_url": "",
    "watermark": 1
  },
  "show_reserve_status": false,
  "video_connection_info": null,
  "player_throttle_info": {
    "status": 1,
    "normal_sleep_time": 1800,
    "fullscreen_sleep_time": 3600,
    "tab_sleep_time": 1800,
    "prompt_time": 30
  },
  "guard_info": {
    "count": 0,
    "anchor_guard_achieve_level": 0
  },
  "hot_rank_info": null
}

示例 1

{{ json.room_info.live_start_time }}
1642502066

示例 2

{{ json.room_info.live_start_time | time_zone: 'Asia/Shanghai' | format_date: "yyyyMMdd-HHmmss" }}
20220118-183426

示例 3

{{ json.room_info.uid }}
11153765

语法说明

基础的语法建议参考 Liquid 原版文档第三方翻译的中文镜像,这里就不复制粘贴过来一份了。

在原版功能的基础上,录播姬的模板多了一些功能:

生成随机数

示例模板

{% random 3 %}

示例输出

941

传入的参数是一个 1 到 9 之间的数字,是生成的随机数的位数。

过滤器 Filters

format_qn

把画质 ID 转换成画质名字

示例

{{ qn | format_qn }}
原画

format_date

用 .NET 的 日期格式字符串 格式化日期。

示例

{{ "now" | format_date: "yyyyMMdd-HHmmss-fff" }}
20220505-225933-067
日期格式化字符表

本段内容是从微软官方文档复制的, licensed under CC-BY.

格式说明符 说明 示例
"d" 一个月中的某一天(1 到 31)。 2009-06-01T13:45:30 -> 1

2009-06-15T13:45:30 -> 15
“dd” 一个月中的某一天(01 到 31)。 2009-06-01T13:45:30 -> 01

2009-06-15T13:45:30 -> 15
“ddd” 一周中某天的缩写名称。 2009-06-15T13:45:30 -> Mon (en-US)

2009-06-15T13:45:30 -> Пн (ru-RU)

2009-06-15T13:45:30 -> lun. (fr-FR)
“dddd” 一周中某天的完整名称。 2009-06-15T13:45:30 -> Monday (en-US)

2009-06-15T13:45:30 -> понедельник (ru-RU)

2009-06-15T13:45:30 -> lundi (fr-FR)
“f” 日期和时间值的十分之几秒。 2009-06-15T13:45:30.6170000 -> 6

2009-06-15T13:45:30.05 -> 0
“ff” 日期和时间值的百分之几秒。 2009-06-15T13:45:30.6170000 -> 61

2009-06-15T13:45:30.0050000 -> 00
“fff” 日期和时间值的千分之几秒。 6/15/2009 13:45:30.617 -> 617

6/15/2009 13:45:30.0005 -> 000
“ffff” 日期和时间值的万分之几秒。 2009-06-15T13:45:30.6175000 -> 6175

2009-06-15T13:45:30.0000500 -> 0000
“fffff” 日期和时间值的十万分之几秒。 2009-06-15T13:45:30.6175400 -> 61754

6/15/2009 13:45:30.000005 -> 00000
“ffffff” 日期和时间值的百万分之几秒。 2009-06-15T13:45:30.6175420 -> 617542

2009-06-15T13:45:30.0000005 -> 000000
“fffffff” 日期和时间值的千万分之几秒。 2009-06-15T13:45:30.6175425 -> 6175425

2009-06-15T13:45:30.0001150 -> 0001150
“F” 如果非零,则为日期和时间值的十分之几秒。 2009-06-15T13:45:30.6170000 -> 6

2009-06-15T13:45:30.0500000 ->(无输出)
“FF” 如果非零,则为日期和时间值的百分之几秒。 2009-06-15T13:45:30.6170000 -> 61

2009-06-15T13:45:30.0050000 ->(无输出)
“FFF” 如果非零,则为日期和时间值的千分之几秒。 2009-06-15T13:45:30.6170000 -> 617

2009-06-15T13:45:30.0005000 ->(无输出)
“FFFF” 如果非零,则为日期和时间值的万分之几秒。 2009-06-15T13:45:30.5275000 -> 5275

2009-06-15T13:45:30.0000500 ->(无输出)
“FFFFF” 如果非零,则为日期和时间值的十万分之几秒。 2009-06-15T13:45:30.6175400 -> 61754

2009-06-15T13:45:30.0000050 ->(无输出)
“FFFFFF” 如果非零,则为日期和时间值的百万分之几秒。 2009-06-15T13:45:30.6175420 -> 617542

2009-06-15T13:45:30.0000005 ->(无输出)
“FFFFFFF” 如果非零,则为日期和时间值的千万分之几秒。 2009-06-15T13:45:30.6175425 -> 6175425

2009-06-15T13:45:30.0001150 -> 000115
“g”、“gg” 时期或纪元。 2009-06-15T13:45:30.6170000 -> A.D.
“h” 采用 12 小时制的小时(从 1 到 12)。 2009-06-15T01:45:30 -> 1

2009-06-15T13:45:30 -> 1
“hh” 采用 12 小时制的小时(从 01 到 12)。 2009-06-15T01:45:30 -> 01

2009-06-15T13:45:30 -> 01
“H” 采用 24 小时制的小时(从 0 到 23)。 2009-06-15T01:45:30 -> 1

2009-06-15T13:45:30 -> 13
“HH” 采用 24 小时制的小时(从 00 到 23)。 2009-06-15T01:45:30 -> 01

2009-06-15T13:45:30 -> 13
“K” 时区信息。 2009-06-15T01:45:30-07:00 → -07:00

2009-06-15T08:45:30+00:00 → +00:00
“m” 分钟(0 到 59)。 2009-06-15T01:09:30 -> 9

2009-06-15T13:29:30 -> 29
“mm” 分钟(00 到 59)。 2009-06-15T01:09:30 -> 09

2009-06-15T01:45:30 -> 45
“M” 月份(1 到 12)。 2009-06-15T13:45:30 -> 6
“MM” 月份(1 到 12)。 2009-06-15T13:45:30 -> 06
“MMM” 月份的缩写名称。 2009-06-15T13:45:30 -> Jun (en-US)

2009-06-15T13:45:30 -> juin (fr-FR)

2009-06-15T13:45:30 -> Jun (zu-ZA)
“MMMM” 月份的完整名称。 2009-06-15T13:45:30 -> June (en-US)

2009-06-15T13:45:30 -> juni (da-DK)

2009-06-15T13:45:30 -> uJuni (zu-ZA)
“s” 秒(0 到 59)。 2009-06-15T13:45:09 -> 9
“ss” 秒(00 到 59)。 2009-06-15T13:45:09 -> 09
“t” AM/PM 指示符的第一个字符。 2009-06-15T13:45:30 -> P (en-US)

2009-06-15T13:45:30 -> 午 (ja-JP)

2009-06-15T13:45:30 -> (fr-FR)
“tt” AM/PM 指示符。 2009-06-15T13:45:30 -> PM (en-US)

2009-06-15T13:45:30 -> 午後 (ja-JP)

2009-06-15T13:45:30 -> (fr-FR)
“y” 年份(0 到 99)。 0001-01-01T00:00:00 -> 1

0900-01-01T00:00:00 -> 0

1900-01-01T00:00:00 -> 0

2009-06-15T13:45:30 -> 9

2019-06-15T13:45:30 -> 19
“yy” 年份(00 到 99)。 0001-01-01T00:00:00 -> 01

0900-01-01T00:00:00 -> 00

1900-01-01T00:00:00 -> 00

2019-06-15T13:45:30 -> 19
“yyy” 年份(最少三位数字)。 0001-01-01T00:00:00 -> 001

0900-01-01T00:00:00 -> 900

1900-01-01T00:00:00 -> 1900

2009-06-15T13:45:30 -> 2009
“yyyy” 由四位数字表示的年份。 0001-01-01T00:00:00 -> 0001

0900-01-01T00:00:00 -> 0900

1900-01-01T00:00:00 -> 1900

2009-06-15T13:45:30 -> 2009
“yyyyy” 由五位数字表示的年份。 0001-01-01T00:00:00 -> 00001

2009-06-15T13:45:30 -> 02009
“z” 相对于 UTC 的小时偏移量,无前导零。 2009-06-15T13:45:30-07:00 -> -7
“zz” 相对于 UTC 的小时偏移量,带有表示一位数值的前导零。 2009-06-15T13:45:30-07:00 -> -07
“zzz” 相对于 UTC 的小时和分钟偏移量。 2009-06-15T13:45:30-07:00 -> -07:00
":" 时间分隔符。 2009-06-15T13:45:30 -> : (en-US)

2009-06-15T13:45:30 -> . (it-IT)

2009-06-15T13:45:30 -> : (ja-JP)
"/" 日期分隔符。

详细信息:“/”自定义格式说明符
2009-06-15T13:45:30 -> / (en-US)

2009-06-15T13:45:30 -> - (ar-DZ)

2009-06-15T13:45:30 -> . (tr-TR)
"string" 2009-06-15T13:45:30 ("arr:" h:m t) -> arr: 1:45 P

2009-06-15T13:45:30 ('arr:' h:m t) -> arr: 1:45 P
% 将下面的字符定义为自定义格式说明符。

有关详细信息,请参阅使用单个自定义格式说明符
2009-06-15T13:45:30 (%h) -> 1
\ 转义字符。 2009-06-15T13:45:30 (h \h) -> 1 h
任何其他字符 字符将复制到未更改的结果字符串。 2009-06-15T01:45:30 (arr hh:mm t) -> arr 01:45 A

format_number

用 .NET 的方法格式化数字。

文档:标准数字格式字符串自定义数字格式字符串

示例模板

{{ 1234.567 | format_number: "00000.00" }}

示例输出

01234.57

format_string

用 .NET 的方法格式化文本。

微软文档

示例模板

{{ "hello {0} {1:0000}" | format_string: "world", 123 }}

示例输出

hello world 0123