/TypeScript/Property 'length' does not exist on type 'T'

Property 'length' does not exist on type 'T'

Property 'length' does not exist on type 'T'

const result = <T extends any>(arr:T[]):T => {
  return arr[arr.length - 1] 
}

result([1,2,3])

0

Source: stackoverflow.com

Similar codes

2 votes239 views1 answer
Typescript type for intervalId
TypeScript
24 votes244 views3 answers
Updates were rejected because a pushed branch tip is behind its remote
TypeScript
1 vote169 views1 answer
Xaraktirismos tou tsiganou kai tou xose buendia sto keimeno 100 xronia monaksias, oi nees efeureseis
TypeScript
-1 vote187 views2 answers
Activate router angular
TypeScript
0 vote194 views1 answer
If its past 24 hrs *laravel
TypeScript
0 vote245 views1 answer
Adoni migrate
TypeScript
0 vote205 views1 answer
Linux Write a command to list all contents of files whose names start by a and end by z
TypeScript
0 vote186 views1 answer
How to check if something exists roblox
TypeScript
0 vote189 views3 answers
Saving leaderstats script roblox
TypeScript
0 vote209 views5 answers
How to css after elements for background overlays
TypeScript

Share