Wrap R Functions for Debugging and Parametric Programming


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Documentation for package ‘wrapr’ version 1.1.0

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wrapr-package 'wrapr': Wrap R Functions for Debugging and Parametric Programming
%.>% Pipe operator ("dot arrow").
%>.% Pipe operator ("to dot").
:= Named map builder.
add_name_column Add list name as a column to a list of data.frames.
ateval Evaluate an expression with '@name' substitution (deprecated).
beval Evaluate an expression with '(!!name)' and ':=' to '=' substitution (deprecated).
buildNameCallback Build a custom writeback function that writes state into a user named variable.
DebugFn Capture arguments of exception throwing function call for later debugging.
DebugFnE Capture arguments and environment of exception throwing function call for later debugging.
DebugFnW Wrap a function for debugging.
DebugFnWE Wrap function to capture arguments and environment of exception throwing function call for later debugging.
DebugPrintFn Capture arguments of exception throwing function call for later debugging.
DebugPrintFnE Capture arguments and environment of exception throwing function call for later debugging.
defineLambda Define lambda function building function.
grepdf Grep for column names from a 'data.frame'
lambda Build an anonymous function.
let Execute expr with name substitutions specified in alias.
makeFunction_se Build an anonymous function.
mapsyms Map symbol names to referenced values if those values are string scalars (else throw).
map_to_char format a map.
named_map_builder Named map builder.
qae Quote assignment expressions.
qc Quoting version of c() array concatinator.
qe Quote expressions.
qs Quote a string.
restrictToNameAssignments Restrict an alias mapping list to things that look like name assignments
seval Execute expr with general substitutions specified in alias (deprecated).
wrapr 'wrapr': Wrap R Functions for Debugging and Parametric Programming