eval_safe: evaluate language (any code within {}) safely
In tpemartin/rmdgrader:
eval_safe R Documentation
evaluate language (any code within {}) safely
Description
evaluate language (any code within {}) safely
Usage
eval_safe(language, errorReturn = NA, envir = rlang::caller_env())
Arguments
language
A language. Any codes as long as inside {}
errorReturn
default=NA. What would be returned when the language can not be evaluated.
envir
default=caller environment. Where to evaluate the language
Examples
eval_safe({a <- 3; b<-a+4})
tpemartin/rmdgrader documentation built on Nov. 22, 2022, 6:39 p.m.
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| eval_safe | R Documentation |
evaluate language (any code within {}) safely
Description
evaluate language (any code within {}) safely
Usage
eval_safe(language, errorReturn = NA, envir = rlang::caller_env())
Arguments
language |
A language. Any codes as long as inside {} |
errorReturn |
default=NA. What would be returned when the language can not be evaluated. |
envir |
default=caller environment. Where to evaluate the language |
Examples
eval_safe({a <- 3; b<-a+4})
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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