[O3 Framework](../API.md) / isUrl

# Variable: isUrl

> `const` **isUrl**: [`Validator`](../type-aliases/Validator.md)

Defined in: [packages/framework/esm-config/src/validators/validators.ts:54](https://github.com/openmrs/openmrs-esm-core/blob/main/packages/framework/esm-config/src/validators/validators.ts#L54)

Verifies that a string contains only the default URL template parameters.