星期三, 2019-11-13 01:38 — adminshiping1

应该是因为 angular-calendar 和 calendar-utils 使用的date-fns 版本是 1.几的版本,

而事实上我们安装了 2.几的版本

找不到模块：错误：无法解析'date-fns / add_days' ＃591

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woodm1 打开了这个问题

on 11 Jun 2018

·6条评论

woodm1 评论 on 11 Jun 2018

描述按照说明
将Angular-Calendar添加到应用程序模块后，我无法使用ng serve编译应用程序的错误。输出以下错误：

找不到./node_modules/calendar-utils/dist/calendar-utils.js
模块中的错误：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules”中的“ date-fns / add_days”
./node_modules/calendar-utils/dist/calendar-utils.js中的\ calendar-utils \ dist' 错误找不到
模块：错误：无法解析'C：\ Users \ Matt \中的'date-fns / add_hours' ./node_modules/calendar-utils/dist/calendar-utils.js中的Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
错误找不到
模块：错误：无法解析“'中的'date-fns / add_minutes' C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'./node_modules/calendar-utils/dist/calendar-
utils.js中的错误
找不到模块：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist”
中的“ date-fns / add_seconds” 错误。/node_modules/calendar-utils/
找不到dist / calendar-utils.js 模块：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist”
中的“ date-fns / difference_in_days” 。 /node_modules/calendar-utils/dist/calendar-utils.js找不到
模块：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-”中的“ date-fns / difference_in_minutes”
./node_modules/calendar-utils/dist/calendar-utils.js中的utils \ dist' 错误。找不到
模块：错误：无法解析'C中的'date-fns / difference_in_seconds'：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
在./node_modules/calendar-utils/dist/calendar-utils.js中
找不到错误的模块：错误：无法在'C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules中解析'date-fns / end_of_day'
./node_modules/calendar-utils/dist/calendar-utils.js中的\ calendar-utils \ dist' 错误找不到
模块：错误：无法解析'C：\ Users \ Matt \中的'date-fns / end_of_month' ./node_modules/calendar-utils/dist/calendar-utils.js中的Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
错误找不到
模块：错误：无法解析“'中的'date-fns / end_of_week' C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'./node_modules/calendar-utils/dist/calendar-
utils.js中的错误
找不到模块：错误：无法解析./node_modules/calendar-utils/中的'C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
中的'date-fns / get_day' 错误
找不到dist / calendar-utils.js 模块：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist”
中的“ date-fns / is_date” 。 /node_modules/calendar-utils/dist/calendar-utils.js找不到
模块：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-”中的“ date-fns / is_same_day”
./node_modules/calendar-utils/dist/calendar-utils.js中的utils \ dist' 错误
未找到模块：错误：无法在'C中解析'date-fns / is_same_month'：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
找不到./node_modules/calendar-utils/dist/calendar-utils.js中的
模块错误：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules”中的“ date-fns / is_same_second”
./node_modules/calendar-utils/dist/calendar-utils.js中的\ calendar-utils \ dist' 错误找不到
模块：错误：无法解析'C：\ Users \ Matt \中的'date-fns / set_hours' ./node_modules/calendar-utils/dist/calendar-utils.js中的Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
错误找不到
模块：错误：无法解析“'中的'date-fns / set_minutes' C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'./node_modules/calendar-utils/dist/calendar-
utils.js中的错误
找不到模块：错误：无法解析'C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'
中的'date-fns / start_of_day' 错误。./node_modules/calendar-utils/
找不到dist / calendar-utils.js 模块：错误：无法解决“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist”
中的“ date-fns / start_of_minute” 。 /node_modules/calendar-utils/dist/calendar-utils.js找不到
模块：错误：无法解析“ C：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-”中的“ date-fns / start_of_month”
./node_modules/calendar-utils/dist/calendar-utils.js中的utils \ dist' 错误。找不到
模块：错误：无法在'C中解析'date-fns / start_of_week'：\ Users \ Matt \ Source \ Repos \ CPanel \ node_modules \ calendar-utils \ dist'

使用说明以最小的方式再现问题
。将其添加到应用模块。吴服务。

屏幕截图

版本：

@angular/core：5.0.2（CLI 1.7.4）
angular-calendar：0.23.1（也尝试过0.24.1）
浏览器名称和版本：不适用

我发现以下线程似乎具有相同的错误（尽管对于不同的软件包），解决方案是在2.x以上安装date-fns版本，但我没有做过。mui-org / material-ui-pickers＃349

作者

woodm1 评论 on 11 Jun 2018

绝对典型的是，在整日苦苦挣扎之后，发布问题后我尝试做的第一件事使它起作用：D

诚然，我打折了那个线程，因为它是一个较旧的版本。学过的知识。

对此的最后答复：＃85达到了目的（包括在下面）。

我发现了同样的错误，只是将这些包添加到package.json文件中。我认为图书馆里没有提到它
“ dependencies”：{
“ angular-draggable-droppable”：“ ^ 1.1.1”，
“ angular-resizable-element”：“ ^ 1.2.4”，
“ calendar-utils”：“ 0.0.59”，
“ date- fns“：” ^ 1.28.5“，
” positioning“：” ^ 1.3.1“
}
然后，
npm install

希望这对其他有相同问题的人有所帮助。

woodm1 关闭了

on 11 Jun 2018

jbbeirnaert 评论 on 3 Sep

'calendar-utils'正在使用'date-fns'库。
但是，“ date-fns”将其文件夹的许多名称从版本1.x更改为2.x（例如，“ add_days”更改为“ addDays”）。这就是为什么您有那些错误。

然后，您应该安装旧版本的“ date-fns”（最后一个1.x）。
您可以通过执行以下操作
npm view date-fns versions
查看软件包的所有版本：查看最后一个1.x，并对其进行更新！（对我来说是1.30.1）

要总结，您应该执行以下操作：
npm uninstall date-fns --save
npm install --save date-fns@1.30.1

（如果您有一个错误的日期-fns设置错误，请不要犹豫直接从node_module删除它，然后再重新安装）

我希望它会帮助其他人:)

panagulis72 评论 on 4 Sep

'calendar-utils'正在使用'date-fns'库。
但是，“ date-fns”将其文件夹的许多名称从版本1.x更改为2.x（例如，“ add_days”更改为“ addDays”）。这就是为什么您有那些错误。
然后，您应该安装旧版本的“ date-fns”（最后一个1.x）。
您可以通过执行以下操作
npm view date-fns versions
查看软件包的所有版本：查看最后一个1.x，并对其进行更新！（对我来说是1.30.1）
要总结，您应该执行以下操作：
npm uninstall date-fns --save
npm install --save date-fns@1.30.1
（如果您有一个错误的日期-fns设置错误，请不要犹豫直接从node_module删除它，然后再重新安装）
我希望它会帮助其他人:)

经过一天的寻找解决方案，您解决了我的问题，谢谢！即使我希望这将是一个暂时的问题，他们也会解决这些问题。

mariojsnunes 评论 on 6 Sep

请更新入门文档，这对您有很大帮助，谢谢！:)

Kizmar 引用了此问题

on 15 Sep

日期选择器文档需要更新＃1317

关闭

gitalvininfo 评论 on 23 Sep

'calendar-utils'正在使用'date-fns'库。
但是，“ date-fns”将其文件夹的许多名称从版本1.x更改为2.x（例如，“ add_days”更改为“ addDays”）。这就是为什么您有那些错误。
然后，您应该安装旧版本的“ date-fns”（最后一个1.x）。
您可以通过执行以下操作
npm view date-fns versions
查看软件包的所有版本：查看最后一个1.x，并对其进行更新！（对我来说是1.30.1）
要总结，您应该执行以下操作：
npm uninstall date-fns --save
npm install --save date-fns@1.30.1
（如果您有一个错误的日期-fns设置错误，请不要犹豫直接从node_module删除它，然后再重新安装）
我希望它会帮助其他人:)

谢谢。在找到解决方案几个小时后，这对我有用。大的帮助。

39ro 在39ro / angular-calendar中添加了一个提交，该提交引用了此问题

on 25 Sep

Update Readme.md: Getting started date-fns version

已验证

84007f2

39ro 引用了此问题

on 25 Sep

docs（自述文件）：pin date-fns版本＃1099

来自 https://github.com/mattlewis92/angular-calendar/issues/591

Module not found: Error: Can't resolve 'date-fns/add_days' #591

Closed

woodm1 opened this issue on 11 Jun 2018 · 6 comments

Comments

woodm1 commented on 11 Jun 2018

Describe the bug
I am unable to compile the application with ng serve after adding Angular-Calendar to the app module as per instructions. The following errors are output:

ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/add_days' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/add_hours' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/add_minutes' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/add_seconds' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/difference_in_days' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/difference_in_minutes' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/difference_in_seconds' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/end_of_day' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/end_of_month' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/end_of_week' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/get_day' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/is_date' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/is_same_day' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/is_same_month' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/is_same_second' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/set_hours' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/set_minutes' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/start_of_day' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/start_of_minute' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/start_of_month' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'
ERROR in ./node_modules/calendar-utils/dist/calendar-utils.js
Module not found: Error: Can't resolve 'date-fns/start_of_week' in 'C:\Users\Matt\Source\Repos\CPanel\node_modules\calendar-utils\dist'

Minimal reproduction of the problem with instructions
Install it. Add it to app module. Ng serve.

Screenshots

Versions:

@angular/core: 5.0.2 (CLI 1.7.4)
angular-calendar: 0.23.1 (also tried 0.24.1)
Browser name and version: n/a

I found the following thread which seems to have the same error (although for a different package), the solution there was to install a version of date-fns above 2.x which I've done to no effect. mui-org/material-ui-pickers#349

Author

woodm1 commented on 11 Jun 2018

Absolutely typical that after struggling with this all day the first thing I try after posting the issue gets it to work :D

Admittedly I discounted that thread because it was on a much older version. Lesson learned.

The last reply to this: #85 did the trick (included below).

I had the same errors, I figured this out, just add these packages to your package.json file . I don't think it is mentioned in the library though
"dependencies": {
"angular-draggable-droppable": "^1.1.1",
"angular-resizable-element": "^1.2.4",
"calendar-utils": "0.0.59",
"date-fns": "^1.28.5",
"positioning": "^1.3.1"
}
then,
npm install

Hope this helps anyone else with the same problem.

woodm1 closed this

on 11 Jun 2018

jbbeirnaert commented on 3 Sep

'calendar-utils' is using the 'date-fns' library.
However, 'date-fns' changed many names of his folder from version 1.x to 2.x (exemple 'add_days' to 'addDays'). This is why you have those errors.

Then you should install an older version of 'date-fns' (the last 1.x).
You can see all the version of a package by doing :
npm view date-fns versions
Look at the last 1.x, and update it ! (for me it is : 1.30.1)

To sumurize, you should do:
npm uninstall date-fns --save
npm install --save date-fns@1.30.1

(if you have an error of overrighting date-fns, don't hesitate to delete it directly form node_module before installing again)

I hope it will help others :)

panagulis72 commented on 4 Sep

'calendar-utils' is using the 'date-fns' library.
However, 'date-fns' changed many names of his folder from version 1.x to 2.x (exemple 'add_days' to 'addDays'). This is why you have those errors.
Then you should install an older version of 'date-fns' (the last 1.x).
You can see all the version of a package by doing :
npm view date-fns versions
Look at the last 1.x, and update it ! (for me it is : 1.30.1)
To sumurize, you should do:
npm uninstall date-fns --save
npm install --save date-fns@1.30.1
(if you have an error of overrighting date-fns, don't hesitate to delete it directly form node_module before installing again)
I hope it will help others :)

After a day looking for a solution, you solved my problem, thank you! Even if I hope it will be a temporary problem, and they will fix these issues....

mariojsnunes commented on 6 Sep

Please update the Getting started documentation, it's a big help, thanks! :)

Kizmar referenced this issue

on 15 Sep

Date picker documentation needs to be updated #1317

Closed

inexuscore commented on 16 Sep

any plans to update angular-calendar itself to properly support the latest version of date-fns?

gitalvininfo commented on 23 Sep

'calendar-utils' is using the 'date-fns' library.
However, 'date-fns' changed many names of his folder from version 1.x to 2.x (exemple 'add_days' to 'addDays'). This is why you have those errors.
Then you should install an older version of 'date-fns' (the last 1.x).
You can see all the version of a package by doing :
npm view date-fns versions
Look at the last 1.x, and update it ! (for me it is : 1.30.1)
To sumurize, you should do:
npm uninstall date-fns --save
npm install --save date-fns@1.30.1
(if you have an error of overrighting date-fns, don't hesitate to delete it directly form node_module before installing again)
I hope it will help others :)

Thank you. after several hours of finding a solution this worked for me. Big help.

39ro added a commit to 39ro/angular-calendar that referenced this issue

on 25 Sep

Update Readme.md: Getting started date-fns version

Verified

84007f2

39ro referenced this issue

on 25 Sep

docs(readme): pin date-fns version #1099

来自 https://github.com/mattlewis92/angular-calendar/issues/591

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Module not found: Error: Can't resolve 'date-fns/add_days' #591 有大用有大大用

找不到模块：错误：无法解析'date-fns / add_days' ＃591

找不到模块：错误：无法解析'date-fns / add_days'＃591

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woodm1 评论 on 11 Jun 2018

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woodm1 评论 on 11 Jun 2018

jbbeirnaert 评论 on 3 Sep

panagulis72 评论 on 4 Sep

mariojsnunes 评论 on 6 Sep

inexuscore 评论 on 16 Sep

gitalvininfo 评论 on 23 Sep

Module not found: Error: Can't resolve 'date-fns/add_days' #591

Module not found: Error: Can't resolve 'date-fns/add_days'#591

Comments

woodm1 commented on 11 Jun 2018

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woodm1 commented on 11 Jun 2018

jbbeirnaert commented on 3 Sep

panagulis72 commented on 4 Sep

mariojsnunes commented on 6 Sep

inexuscore commented on 16 Sep

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Module not found: Error: Can't resolve 'date-fns/add_days' #591 有大用 有大大用

找不到模块：错误：无法解析'date-fns / add_days' ＃591

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woodm1 评论 on 11 Jun 2018

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woodm1 评论 on 11 Jun 2018

jbbeirnaert 评论 on 3 Sep

panagulis72 评论 on 4 Sep

mariojsnunes 评论 on 6 Sep

inexuscore 评论 on 16 Sep

gitalvininfo 评论 on 23 Sep

Module not found: Error: Can't resolve 'date-fns/add_days' #591

Comments

woodm1 commented on 11 Jun 2018

Screenshots

woodm1 commented on 11 Jun 2018

jbbeirnaert commented on 3 Sep

panagulis72 commented on 4 Sep

mariojsnunes commented on 6 Sep

inexuscore commented on 16 Sep

gitalvininfo commented on 23 Sep

友情链接

Module not found: Error: Can't resolve 'date-fns/add_days' #591 有大用有大大用