Keychain¶
Secure storage for credentials.
The keychain is a secure storage for credentials, keys etc. Use the set() method to add values to the keychain. You can then later use the get() method to retrieve the value.
+contains¶
Check if keychain contains a key.
static contains(key: string): bool
Checks if the keychain contains the specified key.
Parameters¶
key
string
Key to look up in the keychain.
Return value¶
bool
True if the key exists in the keychain, otherwise false.
+set¶
Add value for a specified key to keychain.
static set(key: string, value: string)
Adds the value to the keychain, assigning it to the specified key. If the key already exists in the keychain, the value is overwritten.
Values are securely stored in an encrypted database.
Parameters¶
key
string
Key which the value should be assigned to.
value
string
Value to assign to the specified key.
+get¶
Reads a value from the keychain.
static get(key: string): string
Reads the value for the specified key. If the key doesn't exist the method will throw an error. Used the contains method to check if a key exists in the keychain.
Parameters¶
key
string
Key to read value for.
Return value¶
string
Value assigned to the specified key.
+remove¶
Remove key from keychain.
static remove(key: string)
Parameters¶
key
string
Key to remove from the keychain.