Node zlib.deflateSync function | API Reference | Bun

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function

zlib.deflateSyncfunction deflateSync(buf: InputType,options?: ZlibOptions): NonSharedBuffer;

Compress a chunk of data with Deflate.

Referenced typestype InputType = string | ArrayBuffer | NodeJS.ArrayBufferViewinterface ZlibOptionschunkSize?: number

dictionary?: ArrayBuffer | ArrayBufferViewArrayBufferLike>

deflate/inflate only, empty dictionary by default

finishFlush?: number

flush?: number

info?: boolean

If true, returns an object with buffer and engine.

level?: number

compression only

maxOutputLength?: number

Limits output size when using convenience methods.

memLevel?: number

compression only

strategy?: number

compression only

windowBits?: number

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