acast/dcast should error when value_var doesn't exist #9

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hadley opened this Issue Sep 13, 2011 · 0 comments

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hadley commented Sep 13, 2011

Current error message is not informative:

library(reshape2)
dcast(airquality, month ~ day, value_var = "test")

Also check documentation.

@hadley hadley closed this in 438b261 Mar 10, 2014

duncandoo added a commit to duncandoo/reshape that referenced this issue Jun 23, 2014

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