Function: getString()

Get the specified env variable value as a string.

Param

The environment variable key.

Param

Options for retrieving the value.

Call Signature

function getString(key): undefined | string;

Get the specified env variable value as a string.

Parameters

key

string

The environment variable key.

Returns

undefined | string

The value as a string.

Param

The environment variable key.

Param

Options for retrieving the value.

Call Signature

function getString(key, options): string;

Get the specified env variable value as a string.

Parameters

key

string

The environment variable key.

options

Options for retrieving the value.

string | Options

Returns

string

The value as a string.

Param

The environment variable key.

Param

Options for retrieving the value.