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fix: prevent customAlphabet regeneration in uid #150

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Merged
MinCrohn merged 2 commits into from
Nov 14, 2025
Merged

fix: prevent customAlphabet regeneration in uid #150

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790d89d
fix
MinCrohn Nov 14, 2025
3b92675
fix
MinCrohn Nov 14, 2025
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10 changes: 5 additions & 5 deletions src/utils/uuid.js
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Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,8 @@ import { customAlphabet } from 'nanoid';
// uuidv4 provides completely random values. (CSPRNG)
// nanoid includes uppercase alphabets, making it more secure (completely random like uuidv4).
// nanoid allows direct length adjustment in the function.
export const uid = () =>
customAlphabet(
'0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz',
15,
)();
const ALPHABET =
'0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
const nanoid = customAlphabet(ALPHABET, 15);

export const uid = () => nanoid();
2 changes: 1 addition & 1 deletion src/utils/uuid.test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ import { uid } from './uuid';

describe('uuid', () => {
describe('createUUID', () => {
it('should create a UUID string of length 8', () => {
it('should create a UUID string of length 15', () => {
const uuid = uid();
expect(uuid).toHaveLength(15);
});
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