Cleanup the implantation of customParseFloat (744535e) - jquery-numbercontrol

@@ -80,15 +80,10 @@
 			if (isNaN(parseFloat(number)) !== false)
 				return number;
 
-			let toFixedLength = 0;
-			let str = String(number);
+			let str = String(number),
+				arr = str.split(options.separator);
 
-			// You may add/remove seperator according to your needs
-			let arr = str.split(options.separator);
-			if (arr.length === 2) 
-				toFixedLength = arr[1].length;
-
-			return parseFloat(str).toFixed(toFixedLength);
+			return parseFloat(str).toFixed(arr.length === 2 ? arr[1].length : 0);
 		}
 
 		function setNewValue(container, value)


...	...	@@ -80,15 +80,10 @@
80	80	if (isNaN(parseFloat(number)) !== false)
81	81	return number;
82	82
83		- let toFixedLength = 0;
84		- let str = String(number);
	83	+ let str = String(number),
	84	+ arr = str.split(options.separator);
85	85
86		- // You may add/remove seperator according to your needs
87		- let arr = str.split(options.separator);
88		- if (arr.length === 2)
89		- toFixedLength = arr[1].length;
90		-
91		- return parseFloat(str).toFixed(toFixedLength);
	86	+ return parseFloat(str).toFixed(arr.length === 2 ? arr[1].length : 0);
92	87	}
93	88
94	89	function setNewValue(container, value)
95	90