fast-hash-code

Generate a hash from a string, simple and fast.

Installation

``
yarn add fast-hash-code
`

Example

`js
import fastHashCode from 'fast-hash-code'

fastHashCode('Hello World!') // -969099747
`

Options

- forcePositive (new in v2.0.0)
Description: Force the hash to be positive
default: false
note: The hash generated when true will be different from when false for the same string

`js
import fastHashCode from 'fast-hash-code'

const hashPositive = fastHashCode('Hello World!', {
forcePositive: true
})

console.log(hashPositive) // 1178383901
`

- seed (new in v2.0.0)
Description: Seed the hash, generate a different hash for each seed.
default: 0

`js
import fastHashCode from 'fast-hash-code'

const hashSeed = fastHashCode('Hello World!', {
seed: 123
})

console.log(hashSeed) // 1597036056
`

- caseSensitive (new in v2.0.0)
Description: Force the hash to be case sensitive
default: true

`js
import fastHashCode from 'fast-hash-code'

const hashCaseSensitive = fastHashCode('Hello World!', {
caseSensitive: false
})

console.log(hashCaseSensitive) // -217287203
``

$3

https://werxltd.com/wp/2010/05/13/javascript-implementation-of-javas-string-hashcode-method/