> For the complete documentation index, see [llms.txt](https://help.novacuraflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.novacuraflow.com/development/flowscript/functions/text-functions/regexmatch.md).

# RegexMatch

### **Description**‌

The RegexMatch function returns a truth (Boolean) value indicating whether the given Regular Expression pattern matches the input.

### **Syntax**

‌The syntax for the RegexMatch function is:

`RegexMatch(input, pattern)`

#### ‌**Parameters**

input - the string to check.

pattern - the pattern to match.

### **Returns**

‌The RegexMatch function returns True or False. 

### **Example**‌

Let's look at some RegexMatch function examples and explore how to use the RegexMatch function.‌

```
RegexMatch("abc", "\w{3}")
Result: TRUE

RegexMatch("123 45", "\w{3}")
Result: TRUE

RegexMatch("abc", "\d{3}")
Result: FALSE

RegexMatch("123 45", "\d{3}")
Result: TRUE

RegexMatch("123 45", "\d{4}")
Result: FALSE

RegexMatch("123 45", "\s{1}")
Result: TRUE

RegexMatch("123 45", "\s{2}")
Result: FALSE
```


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