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@node-rs/xxhash

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Fastest xxhash implementation in Node.js

  • Types
  • ESM
  • CJS
License
MIT
Deps
0
Install Size
22.3 kB(592.9 kB)
Vulns
0
Published

Get started

$npm install @node-rs/xxhash
$pnpm add @node-rs/xxhash
$yarn add @node-rs/xxhash
$bun add @node-rs/xxhash
$deno add npm:@node-rs/xxhash
$vlt install @node-rs/xxhash
$vp add @node-rs/xxhash

Weekly DownloadsAcross all versions

Compatibility

Node.js
>= 12

Versions

View all versions
1.7.6
latest
1.1.2
depracated

Optional Dependencies (14)

Keywords

Maintainers

Readme

@node-rs/xxhash

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๐Ÿš€ Help me to become a full-time open-source developer by sponsoring me on Github

xxhash-rust binding for Node.js.

Install this package

yarn add @node-rs/xxhash
pnpm add @node-rs/xxhash
npm install @node-rs/xxhash

API

export type BufferLike =
  | Buffer
  | string
  | Uint8Array
  | ArrayBuffer
  | SharedArrayBuffer
  | ReadonlyArray<number>
  | number[]

export function xxh32(input: BufferLike, seed?: number): number
export function xxh64(input: BufferLike, seed?: BigInt): BigInt

export class Xxh32 {
  constructor(seed?: number)
  update(input: BufferLike): this
  digest(): number
  reset(): void
}

export class Xxh64 {
  constructor(seed?: BigInt)
  update(input: BufferLike): this
  digest(): BigInt
  reset(): void
}

export class Xxh3 {
  static withSeed(seed?: BigInt): Xxh3
  static withSecret(secret: BufferLike): Xxh3
  private constructor() {}
  update(input: BufferLike): this
  digest(): BigInt
  reset(): void
}

export const xxh3: {
  xxh64: (input: BufferLike, seed?: BigInt) => BigInt
  xxh64WithSecret: (input: BufferLike, secret: BufferLike) => BigInt
  xxh128: (input: BufferLike, seed?: BigInt) => BigInt
  xxh128WithSecret: (input: BufferLike, secret: BufferLike) => BigInt
  Xxh3: typeof Xxh3
}

Performance

Hardware
                  ,MMMM.           Host        -  xxxxxxxxxxxxxxxxxxxxxxx
                .MMMMMM            Machine     -  Mac15,9
                MMMMM,             Kernel      -  24.0.0
      .;MMMMM:' MMMMMMMMMM;.       OS          -  macOS 15.0.1 Sequoia
    MMMMMMMMMMMMNWMMMMMMMMMMM:     DE          -  Aqua
  .MMMMMMMMMMMMMMMMMMMMMMMMWM.     WM          -  Quartz Compositor
  MMMMMMMMMMMMMMMMMMMMMMMMM.       Packages    -  194 (Homebrew), 32 (cargo)
 ;MMMMMMMMMMMMMMMMMMMMMMMM:        Shell       -  zsh
 :MMMMMMMMMMMMMMMMMMMMMMMM:        Terminal    -  warpterminal (Version v0.2024.10.23.14.49.stable_00)
 .MMMMMMMMMMMMMMMMMMMMMMMMM.       Resolution  -  5120x2880@160fps (as 2560x1440)
  MMMMMMMMMMMMMMMMMMMMMMMMMMM.                    2992x1934@120fps (as 1496x967)
   .MMMMMMMMMMMMMMMMMMMMMMMMMM.                   2232x1512@60fps (as 1116x756)
     MMMMMMMMMMMMMMMMMMMMMMMM      Uptime      -  1d 2h 32m
      ;MMMMMMMMMMMMMMMMMMMM.       CPU         -  Apple M3 Max (16)
        .MMMM,.    .MMMM,.         CPU Load    -  16%
                                   Memory      -  50.1 GB / 134.2 GB
                                   Battery     -  78% & Discharging
                                   Disk Space  -  624.0 GB / 994.7 GB
Result
โฏ yarn workspace @node-rs/xxhash bench
xxh32 without initial seed
โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”
โ”‚ (index) โ”‚ Task Name             โ”‚ ops/sec  โ”‚ Average Time (ns) โ”‚ Margin   โ”‚ Samples โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚ 0       โ”‚ '@node-rs/xxhash h32' โ”‚ '20,146' โ”‚ 49637.20101250711 โ”‚ 'ยฑ0.20%' โ”‚ 10074   โ”‚
โ”‚ 1       โ”‚ 'xxhash c++'          โ”‚ '17,348' โ”‚ 57642.4387319887  โ”‚ 'ยฑ0.19%' โ”‚ 8675    โ”‚
โ”‚ 2       โ”‚ 'xxhashjs h32'        โ”‚ '2,697'  โ”‚ 370657.902149741  โ”‚ 'ยฑ0.24%' โ”‚ 1349    โ”‚
โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜
xxh32 without initial seed multi step
โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”
โ”‚ (index) โ”‚ Task Name             โ”‚ ops/sec  โ”‚ Average Time (ns)  โ”‚ Margin   โ”‚ Samples โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚ 0       โ”‚ '@node-rs/xxhash h32' โ”‚ '17,111' โ”‚ 58440.61746142987  โ”‚ 'ยฑ0.20%' โ”‚ 8556    โ”‚
โ”‚ 1       โ”‚ 'xxhashjs h32'        โ”‚ '2,738'  โ”‚ 365160.82262773765 โ”‚ 'ยฑ0.19%' โ”‚ 1370    โ”‚
โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜
xxh64 without initial seed
โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”
โ”‚ (index) โ”‚ Task Name            โ”‚ ops/sec  โ”‚ Average Time (ns)  โ”‚ Margin   โ”‚ Samples โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚ 0       โ”‚ '@node-rs/xxhash 64' โ”‚ '50,159' โ”‚ 19936.33995215147  โ”‚ 'ยฑ0.11%' โ”‚ 25080   โ”‚
โ”‚ 1       โ”‚ 'xxhash C++'         โ”‚ '47,980' โ”‚ 20841.790588135264 โ”‚ 'ยฑ0.17%' โ”‚ 23991   โ”‚
โ”‚ 2       โ”‚ 'wasm'               โ”‚ '33,916' โ”‚ 29484.03756117805  โ”‚ 'ยฑ0.21%' โ”‚ 16959   โ”‚
โ”‚ 3       โ”‚ 'xxhashjs h64'       โ”‚ '95'     โ”‚ 10431058.97916674  โ”‚ 'ยฑ0.57%' โ”‚ 48      โ”‚
โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜
xxh64 without initial seed multi step
โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”
โ”‚ (index) โ”‚ Task Name            โ”‚ ops/sec  โ”‚ Average Time (ns)  โ”‚ Margin   โ”‚ Samples โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚ 0       โ”‚ '@node-rs/xxhash 64' โ”‚ '46,603' โ”‚ 21457.79825765685  โ”‚ 'ยฑ0.20%' โ”‚ 23302   โ”‚
โ”‚ 1       โ”‚ 'wasm'               โ”‚ '34,681' โ”‚ 28834.205985814675 โ”‚ 'ยฑ0.19%' โ”‚ 17341   โ”‚
โ”‚ 2       โ”‚ 'xxhashjs h64'       โ”‚ '96'     โ”‚ 10411336.75510195  โ”‚ 'ยฑ0.73%' โ”‚ 49      โ”‚
โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜