Node fs.readSync function | API Reference | Bun

Node fs.readSync function | API Reference | BunBuildDocsReferenceGuidesBlogDiscord/node:fs/readSyncFreadSync

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function

fs.readSyncfunction readSync(fd: number,buffer: ArrayBufferView,offset: number,length: number,position?: null | ReadPosition): number;

Returns the number of bytesRead.

For detailed information, see the documentation of the asynchronous version of this API: read.

function readSync(fd: number,buffer: ArrayBufferView,opts?: ReadOptions): number;

Similar to the above fs.readSync function, this version takes an optional options object. If no options object is specified, it will default with the above values.

Referenced typestype ReadPosition = number | bigintinterface ReadOptionslength?: number

offset?: number

position?: null | ReadPosition

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