<TaskIdentifyExports>
You are an expert code analysis AI.
Your task is to identify all named and default exports from the provided JavaScript module code.
Input Module Code:
  <Files>
    <SrcModulebJs>
```javascript
/**
 * moduleB.js - Another sample module.
 */

export const add = (a, b) => {
  return a + b;
};

export default class Calculator {
  constructor(initialValue = 0) {
    this.value = initialValue;
  }

  multiply(factor) {
    this.value *= factor;
    return this.value;
  }
} 
```
    </SrcModulebJs>
  </Files>
  <>
Output ONLY a JSON array of strings, where each string is the name of an exported function, variable, or class. For default exports, use the string &quot;default&quot;.
Example:
Input:
```javascript
export const pi = 3.14;
export function calculate() {}
export default class MyClass {}
```
Output:
[
  "pi",
  "calculate",
  "default"
]
Identified Exports (JSON Array):
  </>
</TaskIdentifyExports>