core.isstring | Medplum
isString() function
Returns true if the input value is a string.
Signature:
export declare function isString(value: unknown): value is string;
Parameters [](/content/docs/sdk/core.isstring#parameters "Direct link to Parameters"/index.html)
| Parameter | Type | Description |
|---|---|---|
| value | unknown | The candidate value. |
Returns:
value is string
True if the input value is a string.