Ralf Hemmecke <[EMAIL PROTECTED]> writes:
| On 05/14/2008 10:56 AM, Gabriel Dos Reis wrote:
| > Ralf Hemmecke <[EMAIL PROTECTED]> writes:
| > [...]
| > | That I could not write
| > | | z: Integer == 3 + y
| > | | ("==" instead of ":=") was somehow a surprise to me, but I don't
| > know
| > | SPAD so well. So my question would be, how to use a delayed assignment
| > | so that whenever I later call "bar(100)", z would be properly defined?
| > Every `==' definition in Spad implicitly defines a function. There
| > is no such thing for variables.
|
| I know why I do not (yet) like SPAD: it differentiates between
| functions and ordinary variables.
At the category level, everything must be a function, or a attribute.
At he Capsule leve, `==' introduces a fiunction definition.
':=' introduces either v variable definition, or an assignment.
-- Gaby
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