Is there a way for Fn1 to access the parameter "foo" in the code snippet using closure without adding a new parameter in Fn3?
const Fn1 = (txt) => {
console.log(txt);
}
const Fn3 = (fn, num) => {
return () => {
fn(); // undefined
console.log(num) // 7
}
}
const Fn2 = Fn3(Fn1, 7);
Fn2("foo"); // undefined, 7Make sure to include the following argument:
const functionThree = (fn, num) => {
return (argument) => {
fn(argument);
console.log(num);
}
}
const functionTwo = functionThree(functionOne, 5);
functionTwo("bar");
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