[Oberon] Intermediate scopes in Oberon-07

[August Karlstrom]

On 2018-02-26 13:35, Diego Sardina wrote:
> On Mon, Feb 26, 2018, at 12:15 PM, Артур Ефимов wrote:
>> By the way, does anybody know why in NW's compiler procedures "expression0", "
>> qualident
>> ", "selector", "element", "set", "factor", "term" (but not "SimpleExpression" for example)
>> start from a small letter?
>>
> 
> They reflect the names used in the grammar
Which just pushes the question forward. My guess is that it's simply for 
aesthetic reasons. Typographically speaking, fooBar is uglier than 
FooBar. Using parentheses in type guards is another example; x{T} would 
be easier to parse but Wirth chose x(T).

-- August