p-inputNumber: With suffix and minDigits > 0, negative numbers lead to an unexpected cursor jump and frozen inputs

[johanneszelger]

Describe the bug

When a p-inputNumber element has minFractionDigits>1 and suffix defined, there is a bug in concatValues() for negative values.

For example having minFractionDigits=2 and suffix=" %":

After typing -0, concatValues() produces -00 instead of 0.00 %. This is because the differentiation between an existing and no existing decimalCharacter is missing, this differentiation is only made if there is no suffix defined.

After when updating the value, after concatValues() there is another call of formatValue() in handleOnInput(). The format is then corrected to -0.00 %, but the cursor's position is put to the end of the input: "0.00 %|" instead of "0|.00 %". Further this results in the user not being able to type any more

Environment

Reproducer

No response

Angular version

16.2.1

PrimeNG version

16.3.1

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

Browser(s)

No response

Steps to reproduce the behavior

1. Create p-inputNumber with minFractionDigits=2 and suffix (any)
2. Type '-'
3. Type '0'
4. Now you cant edit the number before leaving the input and entering again.

Expected behavior

No response