Provides 'DebugFnW()' to capture function context on error for debugging, and 'let()' which converts non-standard evaluation interfaces to standard evaluation interfaces. 'DebugFnW()' captures the calling function and arguments prior to the call causing the exception, while the classic `options(error=dump.frames)` form captures at the moment of the exception itself (thus function arguments may not be at their starting values). `let()` rebinds (possibly unbound) names to names, which is different than `with()` rebinds names to values.

Documentation

Manual: wrapr.pdf
Vignettes:

Maintainer: John Mount <jmount at win-vector.com>

Author(s): John Mount, Nina Zumel

Install package and any missing dependencies by running this line in your R console:

install.packages("wrapr")

Depends
Imports
Suggests testthat, knitr, rmarkdown
Enhances
Linking to
Reverse
depends
Reverse
imports
replyr, WVPlots
Reverse
suggests
Reverse
enhances
Reverse
linking to

Package wrapr
Materials
URL https://github.com/WinVector/wrapr
Task Views
Version 0.1.1
Published 2017-03-14
License GPL-3
BugReports https://github.com/WinVector/wrapr/issues
SystemRequirements
NeedsCompilation no
Citation
CRAN checks wrapr check results
Package source wrapr_0.1.1.tar.gz