Coerce
Set a default value for empty or missing fields
Set the default value of a single field if it does not exist, or if it exists but is null or empty.
Settings:
Setting | Description |
|---|---|
Fields | Field names, JSON dot-notation to a field or fields |
Default | The default value. Usually a string |
Type | (optional) "string" or "numeric" (default is "string"). If "numeric", the value is parsed as float64 if possible. |
Behavior:
- If the path is missing, the key will be created with the default value.
- If the path is present but null or empty string, it will be set to the default value.
- Otherwise, the value is left as-is.
Updated about 1 month ago