Unexpected behaviour min/max options

[EranosyanEduard]

Hello.

I try use the numeric extensions, but min options don't work. I can't input a decimal value lower than -30.999. For example, -32.123 Why?

import Inputmask from "inputmask";

new Inputmask({
  alias: "numeric",
  digits: 3,
  min: -100,
  max: 30,
}).mask("input");

• link to repo to reproduce a bug (npm ci && npm run dev);
• Node: 20.17.0;
• Npm: 10.8.2;
• OS: Windows 10;
• Browser: Google Chrome Latest;
• Inputmask version: 5.0.9;

[Techn1c4l]

Can confirm. The issue seems to arise only when inputting something that starts with 3, i.e. any number between -29 and -40.

[EranosyanEduard]

Can confirm. The issue seems to arise only when inputting something that starts with 3, i.e. any number between -29 and -40.

I try to avoid the bug with postValidation option:

import Inputmask from 'inputmask';
import type { Dictionary } from 'ts-essentials';
import { z } from 'zod';

const inputmaskConfigs = {
  NUMERIC_RANGE: {
    rightAlign: true,
    postValidation(...args) {
      const [chars, , char, , opts] = args;
      const max = Number(opts.max ?? Number.MAX_SAFE_INTEGER);
      const min = Number(opts.min ?? Number.MIN_SAFE_INTEGER);
      const digits = Number(opts.digits ?? Number.MAX_SAFE_INTEGER);
      if (char === '-') return chars.length === 1;
      if (char === ' ') return false;
      const joinedChars = chars.join('');
      const digits_ = joinedChars.split('.').at(1) ?? '';
      return (
        z.coerce.number().min(min).max(max).safeParse(joinedChars).success &&
        z.string().max(digits).safeParse(digits_).success
      );
    },
  },
} as const satisfies Dictionary<Inputmask.Options>;

const inputmask = new Inputmask({
  min: -100,
  max: 30,
  digits: 3,
  ...inputmaskConfigs.NUMERIC_RANGE
))