function assertStrictEqimport { assertStrictEq } from "https://deno.land/x/datauri@v1.1.2/test_deps.ts"; assertStrictEq(actual: unknown,expected: unknown,msg?: string,): voidMake an assertion that actual and expected are strictly equal. If not then throw. Parametersactual: unknownexpected: unknownoptionalmsg: stringReturnsvoid