Part of a library of zero-dependency npm modules that do just do one thing.
Guilt-free utilities for every occasion.
import once from 'just-once';
const fn = once(() => console.log('hello'));
fn();
// logs 'hello'
fn();
// does nothing
FAQs
create a function that can only be invoked once
The npm package just-once receives a total of 4,406 weekly downloads. As such, just-once popularity was classified as popular.
We found that just-once demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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