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Get with default value #225

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ghost opened this issue Jan 10, 2021 · 2 comments
Open

Get with default value #225

ghost opened this issue Jan 10, 2021 · 2 comments

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@ghost
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ghost commented Jan 10, 2021 •
edited by ghost
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Just add the possibility of myCache.get( key, defaultObj ) where it returns defaultObj when key is not found. This is common in key value retrieval, which is simpler than a (if value==undefined) in general.
@flaviotordini
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Even better a get with a function to call to retrieve the default value. Even better support an async function (a Promise).

@doc-han
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doc-han commented Jul 7, 2021

Cool, this suggestion sounds great.

thepylot added a commit to thepylot/node-cache that referenced this issue Sep 28, 2022
@thepylot
node-cache#225 refactor: return default object if defined and cache i…
7b5cc1e 
…s empty
@thepylot thepylot mentioned this issue Sep 28, 2022
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@flaviotordini @doc-han