regexReplace

Replaces the first occurrence of a substring that matches a regular expression.

Arguments

• string - The string to search.
• regex - The regular expression to search for.
• replacement - The string to replace the substring with.

Example

{
  "$template": {
    "$comment": "The field below will be 'this-is-a-test'",
    "test": "{{regexReplace('this is a test', '\s', '-')}}"
  }
}