Coding standards for documenting javascript function

tamakisquare

Possible Duplicate:
What options are available for documenting your Javascript code?

In Python, to document a function, there is Docstring (example below)

def complex(real=0.0, imag=0.0):
    """Form a complex number.

    Keyword arguments:
    real -- the real part (default 0.0)
    imag -- the imaginary part (default 0.0)

    """
    if imag == 0.0 and real == 0.0: return complex_zero
    ...

Wondering what’s the coding standards I should follow for documenting function in javascript.