Write a narcissist program! A narcissist program is simple.  It is related to a quine.

If the input is equal to it's source code, it prints a truthy value, if not it prints a falsy one.  That is it.

Rules:


It can't read it's own file.
This is code-golf, so the shortest answer wins.
Hash functions are not allowed.  This trivializes it into just string matching.
The submission may be a function.


An example would be:

Code:

someprogramhere


Input:

someprogramhere


Output:

1


Or input:

a


Output:

0


Your code most certainly won't be someprogramhere, but you get the idea.

Go code.
JavaScript ES6, 14 bytes

$=_=&gt;_==`$=`+$


Simple modification of the traditional "bling quine".