-
-
- */
-
const { attribute, formValidationDispatch, getClassName, valueOrValues } = props;
const { advancedMsg } = props.i18n;
diff --git a/src/tools/formatNumber.ts b/src/tools/formatNumber.ts
new file mode 100644
index 00000000..a21f7652
--- /dev/null
+++ b/src/tools/formatNumber.ts
@@ -0,0 +1,48 @@
+export const formatNumber = (input: string, format: string): string => {
+ if (!input) {
+ return "";
+ }
+
+ // array holding the patterns for the number of expected digits in each part
+ const digitPattern = format.match(/{\d+}/g);
+
+ if (!digitPattern) {
+ return "";
+ }
+
+ // calculate the maximum size of the given pattern based on the sum of the expected digits
+ const maxSize = digitPattern.reduce((total, p) => total + parseInt(p.replace("{", "").replace("}", "")), 0);
+
+ // keep only digits
+ let rawValue = input.replace(/\D+/g, "");
+
+ // make sure the value is a number
+ if (`${parseInt(rawValue)}` !== rawValue) {
+ return "";
+ }
+
+ // make sure the number of digits does not exceed the maximum size
+ if (rawValue.length > maxSize) {
+ rawValue = rawValue.substring(0, maxSize);
+ }
+
+ // build the regex based based on the expected digits in each part
+ const formatter = digitPattern.reduce((result, p) => result + `(\\d${p})`, "^");
+
+ // if the current digits match the pattern we have each group of digits in an array
+ let digits = new RegExp(formatter).exec(rawValue);
+
+ // no match, return the raw value without any format
+ if (!digits) {
+ return input;
+ }
+
+ let result = format;
+
+ // finally format the current digits accordingly to the given format
+ for (let i = 0; i < digitPattern.length; i++) {
+ result = result.replace(digitPattern[i], digits[i + 1]);
+ }
+
+ return result;
+};