All functions

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.

add_name_column()

Add list name as a column to a list of data.frames.

buildNameCallback()

Build a custom writeback function that writes state into a user named variable.

build_frame()

Build a (non-empty) data.frame.

defineLambda()

Define lambda function building function.

draw_frame()

Render a data.frame in build_frame format.

`%.>%`()

Pipe operator ("dot arrow").

`%>.%`()

Pipe operator ("to dot").

grepdf()

Grep for column names from a data.frame

invert_perm()

Invert a permuation.

lambda()

Build an anonymous function.

let()

Execute expr with name substitutions specified in alias.

makeFunction_se()

Build an anonymous function.

map_to_char()

format a map.

map_upper()

Map up-cased symbol names to referenced values if those values are string scalars (else throw).

mapsyms()

Map symbol names to referenced values if those values are string scalars (else throw).

match_order()

Match one order to another.

mk_tmp_name_source()

Produce a temp name generator with a given prefix.

named_map_builder() `:=`()

Named map builder.

pipe_step()

Pipe step operator

pipe_step(<default>)

Pipe step operator

qae()

Quote assignment expressions (name = expr, and name := expr).

qc()

Quoting version of c() array concatinator.

qchar_frame()

Build a (non-empty) quoted data.frame.

qe()

Quote expressions.

qs()

Quote a string.

restrictToNameAssignments()

Restrict an alias mapping list to things that look like name assignments

stop_if_dot_args()

Stop with message if dot_args is a non-trivial list.

view()

Invoke a spreadsheet like viewer when appropriate.

wrapr

wrapr: Wrap R Functions for Debugging and Parametric Programming

wrapr_function()

Wrapr function.

wrapr_function(<default>)

Wrapr function.