error message: Cannot read properties of undefined (reading 'allowMinus')

HTML:

< input type="text" id="ieFD_PKG" style="display: inline-block; width: 35px; height: 26px; z-index: 17; text-align: right; background: white; border-color: rgb(224, 224, 224);" name="ieFD_PKG" value="" spellcheck="false" inputmode="numeric" maxlength="2" >

JS code: $('#ieFD_PKG').inputmask({ regex: "^[0-9]{2}(\\.\\d{2})?$" ,rightAlign: true ,alias: 'integer' ,allowMinus: false ,min: 0 ,max: 99 });

type number '1' or '23' and other number, and press keyboard 'backspace' many time. chrome console is show: Cannot read properties of undefined (reading 'allowMinus')

I found solution: line 1165: old code is: return n.allowMinus && e === n.negationSymbol.back;

change to: if(typeof(n) == 'object'){ return n.allowMinus && e === n.negationSymbol.back; }else{ return false; } and modify line 1160: old code is: return n.allowMinus && ("-" === e || e === n.negationSymbol.front); change to: if(typeof(n) == 'object'){ return n.allowMinus && ("-" === e || e === n.negationSymbol.front); }else{ return false; }

OS: Windows 10
Browser: Chrome 105.0.5195.52
Inputmask version: 5.7, 5.6....

RobinHerbots / Inputmask

error message: Cannot read properties of undefined (reading 'allowMinus') #2642