Want: #slice: (Re: [squeak-dev] Noob question: array slice?)
Bert Freudenberg
bert at freudenbergs.de
Fri Aug 6 10:36:00 UTC 2010
On 06.08.2010, at 11:44, Casey Ransberger wrote:
> Bert, yer trollin' me.
Far from it.
> The method finder was a useless waste of time for me in this case; I tried that. Alan's question (paraphrased:) How does one find the sine function if one doesn't know what it's called?
You use the method finder. It works *not* by naming a function but giving it a (hopefully unique) example.
To find the sine function you could give
60. 0.5
And to find your slice method you would give it
'hello'. 2. 4. 'ell'
- Bert -
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