Unknown typescript

unknown is the type-safe counterpart of any. 
Anything is assignable to unknown, but unknown isn’t assignable 
to anything but itself and any without a type assertion or a
control flow based narrowing. 
Likewise, no operations are permitted on an unknown without 
first asserting or narrowing to a more specific type

Take a look here for some examples:
https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-0.html

Source: typescriptlang.org

Similar codes

0 vote110 views1 answer
Acces arrey lements without comma
TypeScript
2 votes128 views1 answer
Loaded because running scripts is disabled on this s
TypeScript
0 vote108 views1 answer
Building a maven EAR project and specifying the configuration of which projects to include, what is the element in the plugin configuration that contains Enterprise Java Bean Projects:
TypeScript
0 vote105 views1 answer
Angular dictionary
TypeScript
0 vote127 views1 answer
Typescript how to check if string is a date
TypeScript
0 vote102 views1 answer
How to use if statemnts c#
TypeScript
1 vote108 views1 answer
React typescript custom hook
TypeScript
11 votes70 views1 answer
Check open ports windows
TypeScript
0 vote115 views1 answer
HideMyAss VPN review: Tests, FAQ, pros and consthinkmobiles.com › products HideMyAss vpn location test. Test
TypeScript
1 vote103 views1 answer
Requests use many proxy python
TypeScript