Remove *_until
-style iteration methods.
#18
Merged
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This style/convention is a legacy from an old version of the Savi language, in which yield blocks could not be "jumped out of".
Now that
return
,error!
, andbreak
can all jump out of a yield block, the pattern (of allowing the caller to yield back aBool
to indicate whether iteration should continue) is obsolete, and should be removed to reduce complexity and maintenance burden.