bmel:toString¶
Category: Type Conversion · Returns: bmel:string
bmel:toString(expr: bmel:any)
Description¶
Converts the expression to its string representation. Numbers render as decimal text. Booleans render as 'true' or 'false'. Strings are returned as-is.
Arguments¶
| Parameter | Type | Required | Description |
|---|---|---|---|
expr | bmel:any | ✅ | The value to convert to a string. |
Example¶
bmel:toString({order:Response Payload}.$.order_id)