app > regExpPatterns¶
Path: metadata > app > regExpPatterns.
Predefined regular expression patterns. A name => defs map. Predefined patterns can be used for field validation.
Example:
json
{
"myPattern": {
"pattern": "[0-9A-Za-z_@]+",
"isSystem": false
}
}
pattern¶
string
A pattern.
isSystem¶
boolean
If true, the pattern won't be available when defining a validation for a field.