typescript

TS2538: Type cannot be used as index

TS2538.*Type.*cannot be used as an index type

Fixes

1.Convert to string or number
2.Add index signature to target type
3.Use keyof to constrain index type

TS2538compilerindex

Related Errors

typescript3 fixes

TS2304: Cannot find name 'X'

TS2304.*Cannot find name

•Import the type/value
•Install @types/ package

typescript3 fixes

TS2305: Module has no exported member

TS2305.*has no exported member

•Check export name spelling
•Verify package version has that export

typescript3 fixes

TS2307: Cannot find module or its type declarations

TS2307.*Cannot find module

•Install the package or @types/ package
•Add module declaration in .d.ts file