| 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_runmungebit_trainmungebit_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. |