Gunzip.prependListener method | Node.js zlib module | Bun

Gunzip.prependListener method | Node.js zlib module | BunBuildDocsReferenceGuidesBlogDiscord/node:zlib/Gunzip/prependListenerMprependListener

Search the reference...

/

BuildDocsReferenceGuidesBlogDiscord/node:zlib/Gunzip/prependListenerMprependListener

method

zlib.Gunzip.prependListener { console.log('someone connected!'); }); ``` Returns a reference to the `EventEmitter`, so that calls can be chained." data-algolia-static="false" data-algolia-merged="false" data-type="Method">prependListenerE extends keyof DuplexEventMap>(eventName: E,listener: (...args: DuplexEventMap[E]) => void): this;

Adds the listener function to the beginning of the listeners array for the event named eventName. No checks are made to see if the listener has already been added. Multiple calls passing the same combination of eventName and listener will result in the listener being added, and called, multiple times.

server.prependListener('connection', (stream) => {
console.log('someone connected!');
});

Returns a reference to the EventEmitter, so that calls can be chained.

@param eventName

The name of the event.

@param listener

The callback function

prependListener(eventName: string | symbol,listener: (...args: any[]) => void): this;

Resources

ReferenceDocsGuidesDiscordMerch StoreGitHubBlog 

Toolkit

RuntimePackage managerTest runnerBundlerPackage runner

Project

Bun 1.0Bun 1.1Bun 1.2Bun 1.3RoadmapContributingLicense

Baked with ❤️ in San Francisco

We're hiring →