symbol s provides the symbol
s, even if
s currently has a value.
i1 : num
o1 = num
o1 : Symbol
|
i2 : num = 5
o2 = 5
|
i3 : num
o3 = 5
|
i4 : symbol num
o4 = num
o4 : Symbol
|
If
s is an operator, then the corresponding symbol is provided. This symbol is used by the interpreter in constructing keys for methods associated to the symbol.
i5 : symbol +
o5 = +
o5 : Keyword
|