File: module_function

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<entry index='m'>
<name>Module Function</name>
<reference>singleton method</reference>
<reference>function</reference>
<reference>method</reference>
<content>
    In the ((methods|Method)) which is used like ((function|Function)).
    the one defined both as a method of the module
    and a ((singleton method|Singleton Method)) is called module function.
    For instance, most methods of the ((|Math|)) module are the module functions.
    These methods is convenient because it can be used
    both in the form(for example)::

        Math.sqrt(2)

    and

        include Math
        sqrt(2)
</content>
</entry>