Fail_With: Fail with a default value.
In functools: Functional Programming in R
Description
Usage
Arguments
Value
See Also
Description
Fail_With() turns a function that throws an error into a function
that returns a default value when there is an error. The essence of
Fail_With() is simple: it is just a wrapper around try(),
the function that captures errors and allows execution to continue.
Usage
1
Arguments
.default
default value.
.f
any function that throws an error.
.silent
logical: should the report of error messages be suppressed?
Value
a function that returns a default value when there's an error.
See Also
Other function operators: Compose,
%O%; Memoise;
Partial; Reduce_Right
functools documentation built on May 2, 2019, 5:39 a.m.
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Description Usage Arguments Value See Also
Description
Fail_With() turns a function that throws an error into a function
that returns a default value when there is an error. The essence of
Fail_With() is simple: it is just a wrapper around try(),
the function that captures errors and allows execution to continue.
Usage
1 |
Arguments
.default |
default value. |
.f |
any function that throws an error. |
.silent |
logical: should the report of error messages be suppressed? |
Value
a function that returns a default value when there's an error.
See Also
Other function operators: Compose,
%O%; Memoise;
Partial; Reduce_Right
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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