Commit e13ff88

committed

fix(hashmap): fix TextEncoder reference

1 parent 6974354 commit e13ff88Copy full SHA for e13ff88

File tree

-5

lines changed

-5

lines changed

Lines changed: 6 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`/* eslint-disable no-bitwise, no-iterator, no-restricted-syntax */`
	`2`	`+const { TextEncoder } = require('util');`
`2`	`3`	`const LinkedList = require('../../linked-lists/linked-list');`
`3`	`4`	`const { nextPrime } = require('./primes');`
`4`	`5`
`@@ -55,14 +56,14 @@ class HashMap {`
`55`	`56`	`hashFunction(key) {`
`56`	`57`	`const bytes = encoding.encode(key);`
`57`	`58`	`const { length } = bytes;`
`58`		`-`
	`59`	`+`
`59`	`60`	`let hash = 2166136261; // FNV_offset_basis (32 bit)`
`60`		`-`
`61`		`- for (let i = 0; i < length; ) {`
`62`		`- hash ^= bytes[i++]; // XOR`
	`61`	`+`
	`62`	`+ for (let i = 0; i < length; i++) {`
	`63`	`+ hash ^= bytes[i]; // XOR`
`63`	`64`	`hash *= 16777619; // 32 bit FNV_prime`
`64`	`65`	`}`
`65`		`-`
	`66`	`+`
`66`	`67`	`return (hash >>> 0) % this.buckets.length;`
`67`	`68`	`}`
`68`	`69`	`// end::hashFunction[]`

Comments

(0)