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Show HN: React-smart-key – Pass anything as key without re-renders

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Show HN: React-smart-key – Pass anything as key without re-renders

#1

Post by zzarcon » Mon, Oct 29, 2018, 8:52 AM UTC

Show HN: React-smart-key – Pass anything as key without re-renders
github.com

Re: Show HN: React-smart-key – Pass anything as key without re-renders

#2

Post by gitgud » Tue, Oct 30, 2018, 4:33 AM UTC

Does this improve performance much?

Stat's or bench marks would help sell the idea to people

Re: Show HN: React-smart-key – Pass anything as key without re-renders

#3

Post by chatmasta » Tue, Oct 30, 2018, 7:27 PM UTC

What is an example of when you would want a promise to represent the key of a component? Wouldn’t you be more interested in identifying the component by the result of the promise?

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