how patch an existing owl class to change static properties?

Question

in the documentation, it was just mentioned as a passing remark
https://www.odoo.com/documentation/17.0/developer/reference/frontend/javascript_reference.html#patching-classes [1]
But is there any example I can refer to?

[1] https://www.odoo.com/documentation/17.0/developer/reference/frontend/javascript_reference.html#patching-classes

Răzvan Anastasescu · Accepted Answer

I think it should be done some like this:
patch(ClassToPatch, {
components: {
​ 	 ​...(ClassToPatch.components || {}),
​ 	 ​Dropdown,
​ 	 ​DropdownItem,
​}
})

Cybrosys Techno Solutions Pvt.Ltd · Answer

Hi,
Please refer to the following blog for an understanding the working of patching, with example:

https://www.cybrosys.com/blog/how-to-patch-existing-owl-component-in-odoo-17 [1]

Hope it helps.

[1] https://www.cybrosys.com/blog/how-to-patch-existing-owl-component-in-odoo-17

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