FileSink.write method | Bun module | Bun

Write a chunk of data to the file.

If the file descriptor is not writable yet, the data is buffered.

The data to write

Number of bytes written or, if the write is pending, a Promise resolving to the number of bytes

Represents a raw buffer of binary data, which is used to store data for the different typed arrays. ArrayBuffers cannot be read from or written to directly, but can be passed to a typed array or DataView Object to interpret the raw buffer as needed.

Read-only. The length of the ArrayBuffer (in bytes).

Resizes the ArrayBuffer to the specified size (in bytes).

MDN

Resize an ArrayBuffer in-place.

Returns a section of an ArrayBuffer.

Creates a new ArrayBuffer with the same byte content as this buffer, then detaches this buffer.

MDN

Creates a new non-resizable ArrayBuffer with the same byte content as this buffer, then detaches this buffer.

MDN

Read-only. The length of the ArrayBuffer (in bytes).

Grows the SharedArrayBuffer to the specified size (in bytes).

MDN

Grow the SharedArrayBuffer in-place.

Returns a section of an SharedArrayBuffer.