Files
discordeno/util/validateLength.ts
2022-02-11 09:49:53 +00:00

12 lines
483 B
TypeScript

/** Validates the length of a string in JS. Certain characters in JS can have multiple numbers in length in unicode and discords api is in python which treats length differently. */
export function validateLength(text: string, options: { max?: number; min?: number }) {
const length = [...text].length;
// Text is too long
if (options.max && length > options.max) return false;
// Text is too short
if (options.min && length < options.min) return false;
return true;
}