In krlmlr/condition: Functions to Create and Check Condition Objects
condition 
R doesn’t come with a built-in constructor function for conditions, but we can easily add one.
(Advanced R, by Hadley Wickham)
Actually, there is simpleCondition(), simpleError() and the like,
but they don't allow specifying an additional class.
The functions in this package allow it:
library(condition)
cond <- new_error("Something went wrong", class = "oops")
cond
is.error(cond)
See the vignette for additional details.
krlmlr/condition documentation built on May 20, 2019, 6:16 p.m.
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condition
R doesn’t come with a built-in constructor function for conditions, but we can easily add one.
(Advanced R, by Hadley Wickham)
Actually, there is simpleCondition(), simpleError() and the like,
but they don't allow specifying an additional class.
The functions in this package allow it:
library(condition) cond <- new_error("Something went wrong", class = "oops") cond is.error(cond)
See the vignette for additional details.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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