Prevent unnecessarily converting strings to numbers

6 years ago · 0df2c9e6cb
1 changed files with 1 additions and 1 deletions
--- a/ui-ngx/src/app/modules/home/components/import-export/import-export.models.ts
+++ b/ui-ngx/src/app/modules/home/components/import-export/import-export.models.ts
@ -146,7 +146,7 @@ function splitCSV(str: string, sep: string): string[] {

 function isNumeric(str: any): boolean {
  str = str.replace(',', '.');
-  return !isNaN(parseFloat(str)) && isFinite(str);
+  return (str - parseFloat(str) + 1) >= 0 && Number(str).toString() === str;
 }

 function convertStringToJSType(str: string): any {