smartunique/ts/index.ts
2023-08-15 11:32:46 +02:00

28 lines
789 B
TypeScript

import * as plugins from './smartunique.plugins.js';
/**
* returns short strings that are unique to very high degree od certainty
*/
export const shortId = (sizeArg?: number): string => {
return plugins.nanoid.nanoid(sizeArg);
};
/**
* returns strings that are unique to a very high degree of certainty
*/
export const uuid4 = (): string => {
return plugins.uuid.v4();
};
export const uuid5 = (customStringArg: string, namespaceArg = plugins.uuid.v5.DNS): string => {
return plugins.uuid.v5(customStringArg, namespaceArg);
};
export const uni = (prefix: string = 'uni') => {
return `${prefix}_${`xxxxxxxxxxxxxxxxxxxxxxxx`.replace(/[xy]/g, (c) => {
const r = (Math.random() * 16) | 0;
const v = c === 'x' ? r : (r & 0x3) | 0x8;
return v.toString(16);
})}`;
};