# LicenseKeyValidityState

The list of all available states which the license checker can return.

## Enumeration members

### EXPIRED 

• **EXPIRED**: = "expired"

*Defined in [src/helpers/licenseKeyValidator.ts:14](https://github.com/handsontable/hyperformula/blob/b8542ec/src/helpers/licenseKeyValidator.ts#L14)*

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### INVALID 

• **INVALID**: = "invalid"

*Defined in [src/helpers/licenseKeyValidator.ts:13](https://github.com/handsontable/hyperformula/blob/b8542ec/src/helpers/licenseKeyValidator.ts#L13)*

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### MISSING 

• **MISSING**: = "missing"

*Defined in [src/helpers/licenseKeyValidator.ts:15](https://github.com/handsontable/hyperformula/blob/b8542ec/src/helpers/licenseKeyValidator.ts#L15)*

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### VALID 

• **VALID**: = "valid"

*Defined in [src/helpers/licenseKeyValidator.ts:12](https://github.com/handsontable/hyperformula/blob/b8542ec/src/helpers/licenseKeyValidator.ts#L12)*