Error occurs in the compiler when a variable is utilized as a function

I'm currently facing an issue while compiling Typescript where the compiler is throwing an error:

TypeError: myVariable is not a function
    at Object.<anonymous> (/home/anon/Desktop/Typescript/main.js:37:1)
    at Module._compile (internal/modules/cjs/loader.js:738:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:749:10)
    at Module.load (internal/modules/cjs/loader.js:630:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:570:12)
    at Function.Module._load (internal/modules/cjs/loader.js:562:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:801:12)
    at internal/main/run_main_module.js:21:11

It seems like myVariable is being treated as 'any' type instead of a function, causing this error. However, I believe that it should be accessible as a function.

Thank you 

let myVariable: any = 10;

console.log(myVariable.name);
console.log();
myVariable();
typescript

Answer №1

At the 23:30 mark, the narrator clarifies that TypeScript is not detecting any errors during compilation; instead, he is referring to the TypeScript linter which identifies issues in your code while you are still working on it in your text editor. There are no red squiggly lines under the myVariable() line, indicating that there are no apparent problems at that moment. However, once the type is changed to unknown, those squiggles swiftly surface. These squiggles represent the errors being discussed, meant for identification rather than execution.

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