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@esm2cjs/onetime
Advanced tools
Ensure a function is only called once. This is a fork of sindresorhus/onetime, but with CommonJS support.
This is a fork of https://github.com/sindresorhus/onetime, but automatically patched to support ESM and CommonJS, unlike the original repository.
You can use an npm alias to install this package under the original name:
npm i onetime@npm:@esm2cjs/onetime
// package.json
"dependencies": {
"onetime": "npm:@esm2cjs/onetime"
}
but npm
might dedupe this incorrectly when other packages depend on the replaced package. If you can, prefer using the scoped package directly:
npm i @esm2cjs/onetime
// package.json
"dependencies": {
"@esm2cjs/onetime": "^ver.si.on"
}
Note: We strive to use the same versions as the upstream package, but unfortunately there is a bit of a learning curve with these things. As a result, we had to re-publish
6.0.0
as6.0.1-cjs.0
.
// Using ESM import syntax
import onetime from "onetime";
// Using CommonJS require()
const onetime = require("onetime").default;
Note: Because the original module uses
export default
, you need to append.default
to therequire()
call.
For more details, please see the original repository.
To support my efforts in maintaining the ESM/CommonJS hybrid, please sponsor here.
To support the original author of the module, please sponsor here.
FAQs
Ensure a function is only called once. This is a fork of sindresorhus/onetime, but with CommonJS support.
The npm package @esm2cjs/onetime receives a total of 10,014 weekly downloads. As such, @esm2cjs/onetime popularity was classified as popular.
We found that @esm2cjs/onetime 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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