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raymondasselin at sympatico.ca
raymondasselin at sympatico.ca
Wed Dec 3 02:37:36 UTC 2003
> Hi,
> In the class "Scanner" of Squeak, how are token type
> defined such as #word, #keyword and etc . I want to
> add a new token type #compoundWord to process a word
> like "ccd.c" wholly. So I must find where the token
> type are defined, and then add a new one.
> Thanks for replying!
> Sincerely,
> Lulu
>
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I am far from an expert, and I never have a look on the Scanner of Squeak
but Ian Piurmarta one day said:
"Take a look at how the Scanner works. It does "the right thing". An
Array of 256 symbols indexed by the initial character in each token to
provide a selector for #perform: that invokes the method responsible for
parsing the rest of the token. (The selectors in question all start with
'x'.) "
May be this can help you
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