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Install Bun v1.3.14
Reference
Modules/node:fs/fsync
  • Nfsync

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namespace

fs.fsync

function fsync(
fd: number,
callback: NoParamCallback
): void;

Request that all data for the open file descriptor is flushed to the storage device. The specific implementation is operating system and device specific. Refer to the POSIX fsync(2) documentation for more detail. No arguments other than a possible exception are given to the completion callback.

namespace fsync