Using a string within a 'for...of' loop is only compatible with ECMAScript version 5 and above

Each time I attempt to iterate through a JSON file, I encounter the error message 

Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher.

I have attempted to resolve this issue by following the advice provided in this solution error TS2494: Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher, but when I execute tsc --target es6 forOf.ts, I receive the following error: 
error TS6053: File 'forOf.ts not found. The file is in the program because: Root file specified for compilation

What steps should I take next?

typescript

Answer №1

Open up your tsconfig.json file. Within that file, update the value of target to es6

After making this change, execute the command tsc in your command prompt or terminal from the root directory of your project.

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