functions/types
Identity functions that help with narrowing.
Functions
isObject()
function isObject(variable): variable is Record<string, unknown>
Helper function to narrow an unknown value to an object (i.e. a TypeScript record).
Under the hood, this checks for typeof variable === "object", variable !== null, and
!Array.isArray(variable).
Parameters
| Parameter | Type |
|---|---|
variable | unknown |
Returns
variable is Record<string, unknown>