All functions

as.legacy_function

Tag a function as a legacy mungebit function.

column_transformation

Pure column transformations.

copy_env

Copy one environment into another recursively.

debug

Generic debugging.

except

Ignore during standard column format.

is.legacy_mungebit_function

Whether a train or predict function is a legacy function (from the mungebits package).

is.legacy_mungebit

Whether a mungebit is a legacy mungebit (from the mungebits package).

is.legacy_mungepiece

Whether a mungepiece is a legacy mungepiece (from the mungepieces package).

is.mungebit

Determine whether an object is a mungebit.

is.mungepiece

Determine whether an object is a mungepiece.

is.transformation

Determine whether or not a given object is a transformation.

list_merge

Merge two lists and overwrite latter entries with former entries if names are the same.

multi_column_transformation

Multi column transformations.

munge

Apply a list of mungepieces to data.

mungebit_initialize

Constructor for mungebit class.

mungebit_run mungebit_train mungebit_predict

Run a mungebit.

mungebits2

An approach to data preparation that is compatible with production systems.

mungepiece_initialize

Construct a new mungepiece.

mungepiece_run

Run a mungepiece and prepare it for a live production setting.

mungepiece

Mungepiece.

parse_mungepiece

Translate a list of train / predict functions and arguments to a mungepiece.

standard_column_format

Converts a logical / numeric / character vector or a function into a character vector of column names for a dataframe.

undebug

Generic removal of debugging.