Error TS2339: Property 'name' does not exist on type 'Function'

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Error TS2339: Property 'name' does not exist on type 'Function'



I have the following function:


export function output(functions: Function, inputs: unknown)
for (let func of functions)
console.log(`=== $func.name ===`);
for (let input of inputs)
console.log(`"$input"t-> $func(input)`);

console.log();




It works fine. However the tsc compiler complains on this line:


console.log(`=== $func.name ===`);



Saying:



Error TS2339: Property 'name' does not exist on type 'Function'.



What is causing the issue?




1 Answer
1



I was able to reproduce this problem. It looks like the lib.d.ts file that defines the interface for Function doesn't have "name" as a property.



See Typescript Issue 6623, which has a workaround.



The name property on interface Function is defined in lib.es6.d.ts. If
you compile with --target ES6 you should see it.


lib.es6.d.ts


--target ES6






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