storybook/docs/snippets/vue/component-story-custom-args-complex.3.js.mdx

```js
// YourComponent.stories.js

import YourComponent from './YourComponent.vue';

export default {
  /* 👇 The title prop is optional.
   * See https://storybook.js.org/docs/7.0/vue/configure/overview#configure-story-loading
   * to learn how to generate automatic titles
   */
  title: 'YourComponent',
  component: YourComponent,
  //👇 Creates specific argTypes with options
  argTypes: {
    propertyA: {
      options: ['Item One', 'Item Two', 'Item Three'],
      control: { type: 'select' }, // automatically inferred when 'options' is defined
    },
    propertyB: {
      options: ['Another Item One', 'Another Item Two', 'Another Item Three'],
    },
  },
};

//👇 Some function to demonstrate the behavior
const someFunction = (valuePropertyA, valuePropertyB) => {
  // Makes some computations and returns something
};

export const ExampleStory = {
  render: ({ args }) => {
    const { propertyA, propertyB } = args;
    //👇 Assigns the function result to a variable
    const functionResult = someFunction(propertyA, propertyB);
    return {
      components: { YourComponent },
      setup() {
        return {
          ...args,
          //👇 Replaces arg variable with the override (without the need of mutation)
          someProperty: functionResult,
        };
      },
      template:
        '<YourComponent :propertyA="propertyA" :propertyB="propertyB" :someProperty="someProperty"/>',
    };
  },
  args: {
    propertyA: 'Item One',
    propertyB: 'Another Item One',
  },
};
```