How do I write a JS Function to run API with custom body

How do I do X?
1

Appsmith lets us write IIFE (Immediately Invoked Function Expression) Javascript function inside the moustache bindings anywhere across the platform.
IIFE

(function () {
  /* ... */
})();

Arrow function IIFE

(() => {
  /* ... */
})();

async IIFE

(async () => {
  /* ... */
})();

Here’s an example of how we can run queries or APIs with a custom body inside the function using JS Objects:

export default {

  runMyApi: async () => {

    // store value
    await storeValue('myFirstValue', Input1.text)
    await storeValue('mySecondValue', Table1.selectedRow)

    // run API calls
    await myApiCall.run()

    // Optionally reset the values in the store in case you don't need to keep them around.
    await storeValue('myFirstValue', undefined)
    await storeValue('mySecondValue', undefined)
  }
}