Batasi input field ketika di ketikkan

limitfield.js

    function textLength(text,value){
       var maxLength;
       if(text == 'cc'){
            maxLength = 16;
        }else if(text == 'ccc') {
            maxLength = 4;
        }
       if(value.length > maxLength) return false;
       return true;
    }
    
            $('#id-name-first').keyup(function() {
                this.value = this.value.replace(/[^1-9\.]/g,''); //numeric only
            var valueOld='';
            if(!textLength('cc',this.value)) {
                this.value = oldValue;
                
            }else{
                oldValue = this.value;
            }
        console.log($(this).val());
        });
        $('#id-name-second').keyup(function() {
            this.value = this.value.replace(/[^1-9\.]/g,'');
            var valueOld='';
            if(!textLength('ccc',this.value)) {
                this.value = oldValue;
                
            }else{
                oldValue = this.value;
            }
        });