(sorry if resent because of incorrect subject line)
Another April 1st wish.
In J601betai
;: u:'sum=. 1'
+---+--+-+
|sum|=.|1|
+---+--+-+
x ;: u:'sum=. 1'
|domain error
| x ;:u:'sum=. 1'
It seems dyad ;: does not support unicode right argument, can this be relaxed?
Also will there be an alternative way to specify the input mapping m when the
enumerated list is too large eg. the unicode character bmp set has 65k code points.
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