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date-fns DatePicker format bug when typing in the date input

See original GitHub issue

I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

Steps to reproduce

Type 01/01/2021 in the date input
01/01/0002021 is entered instead

See

What is expected?

01/01/2021 should be entered in the date input

What is actually happening?

01/01/0002021 is entered is the date input

Environment	Info
antd	4.15.1
React	17.0.1
System	macOS Big Sur 11.2.3
Browser	Chrome 89.0.4389.114

Issue Analytics

State:
Created 2 years ago
Comments:5 (2 by maintainers)

Top GitHub Comments

8reactions

mk-nickyangcommented, Apr 16, 2021

Actually, I just found a simple workaround that stops leading zeroes being added when typing year.

Instead of using the yyyy pattern,

<DatePicker format="dd/MM/yyyy" />

just using y will do the trick

<DatePicker format="dd/MM/y" />

6reactions

mk-nickyangcommented, Apr 16, 2021

@appleshell Thanks for pointing out the reason mate.

But replacing date-fns with moment or dayjs doesn’t really solve this problem (it’s just a workaround), and I believe most people who switched from moment to date-fns would prefer not to go back