unescapeHtml4
def unescapeHtml4 = {val, nullDefVal = null ->
xxx
}
If val is null, returns nullDefVal, otherwise unescapes values that contain entity escapes to a string that contains the actual Unicode characters.
Example
"dev_fortext": "unescapeHtml4(fields.formulaText__c)"
In this example, if the value of the formulaText__c field is 🔧<br>, then the value of the dev_fortext field is 🔧<br>.
For more information: