try_error: Try an expression and see if it throws an error
In xfun: Supporting Functions for Packages Maintained by 'Yihui Xie'
try_error R Documentation
Try an expression and see if it throws an error
Description
Use tryCatch() to check if an expression throws an error.
Usage
try_error(expr)
Arguments
expr
An R expression.
Value
TRUE (error) or FALSE (success).
Examples
xfun::try_error(stop("foo")) # TRUE
xfun::try_error(1:10) # FALSE
xfun documentation built on Nov. 2, 2023, 6 p.m.
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.
| try_error | R Documentation |
Try an expression and see if it throws an error
Description
Use tryCatch() to check if an expression throws an error.
Usage
try_error(expr)
Arguments
expr |
An R expression. |
Value
TRUE (error) or FALSE (success).
Examples
xfun::try_error(stop("foo")) # TRUE
xfun::try_error(1:10) # FALSE
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.