failwith: Fail with specified value.
In plyr: Tools for Splitting, Applying and Combining Data
failwith R Documentation
Fail with specified value.
Description
Modify a function so that it returns a default value when there is an
error.
Usage
failwith(default = NULL, f, quiet = FALSE)
Arguments
default
default value
f
function
quiet
all error messages be suppressed?
Value
a function
See Also
try_default
Examples
f <- function(x) if (x == 1) stop("Error!") else 1
## Not run:
f(1)
f(2)
## End(Not run)
safef <- failwith(NULL, f)
safef(1)
safef(2)
plyr documentation built on Oct. 2, 2023, 9:07 a.m.
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| failwith | R Documentation |
Fail with specified value.
Description
Modify a function so that it returns a default value when there is an error.
Usage
failwith(default = NULL, f, quiet = FALSE)
Arguments
default |
default value |
f |
function |
quiet |
all error messages be suppressed? |
Value
a function
See Also
try_default
Examples
f <- function(x) if (x == 1) stop("Error!") else 1
## Not run:
f(1)
f(2)
## End(Not run)
safef <- failwith(NULL, f)
safef(1)
safef(2)
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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