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isRecordOfString() function
Determines if a variable is a plain object with string values.
Signature:
typescript
export declare function isRecordOfString(variable: any): variable is Record<string, string>;export declare function isRecordOfString(variable: any): variable is Record<string, string>;Parameters
| Parameter | Type | Description |
|---|---|---|
| variable | any | The variable to check. |
Returns:
variable is Record<string, string>
true if the variable is a plain object and all its values are strings, otherwise returns false.
Example
isRecordOfString({ a: 'hello', b: 'world' }); // Returns true isRecordOfString({ a: 'hello', b: 123 }); // Returns false