The coverage command provides a metric of the amount of checking that Flow has| flow.org
Functions have two places where types are applied: parameters (input) and the return value (output).| flow.org
When you are declaring a new variable, you may optionally declare its type.| flow.org
The [options] section in a .flowconfig file can contain several key-value| flow.org
Objects can be used in many different ways in JavaScript.| flow.org
mixed is the supertype of all types. All values are mixed.| flow.org