property webcrypto.CryptoKey.usages
Usage in Deno
```typescript import { type webcrypto } from "node:node__crypto.d.ts"; ```An array of strings identifying the operations for which the key may be used.
The possible usages are:
- `'encrypt'` - The key may be used to encrypt data.
- `'decrypt'` - The key may be used to decrypt data.
- `'sign'` - The key may be used to generate digital signatures.
- `'verify'` - The key may be used to verify digital signatures.
- `'deriveKey'` - The key may be used to derive a new key.
- `'deriveBits'` - The key may be used to derive bits.
- `'wrapKey'` - The key may be used to wrap another key.
- `'unwrapKey'` - The key may be used to unwrap another key.
Valid key usages depend on the key algorithm (identified by `cryptokey.algorithm.name`).
KeyUsage[]