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[No QA][TS migration] Migrate 'hashCode.js' lib to TypeScript #26106

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Sep 11, 2023
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[No QA][TS migration] Migrate 'hashCode.js' lib to TypeScript #26106

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6 changes: 3 additions & 3 deletions src/libs/hashCode.js → src/libs/hashCode.ts
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Expand Up @@ -2,11 +2,11 @@
/**
* Simple string hashing function obtained from: https://stackoverflow.com/a/8831937/16434681
* Returns a hash code from a string
* @param {String} str The string to hash.
* @return {Number} A 32bit integer (can be negative)
* @param str The string to hash.
* @return A 32bit integer (can be negative)
* @see http://werxltd.com/wp/2010/05/13/javascript-implementation-of-javas-string-hashcode-method/
*/
function hashCode(str) {
function hashCode(str: string): number {
let hash = 0;
for (let i = 0, len = str.length; i < len; i++) {
const chr = str.charCodeAt(i);
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