featuretools.primitives.URLToProtocol

class featuretools.primitives.URLToProtocol

Determines the protocol (http or https) of a url.

Description:

Extract the protocol of a url using regex. It will be either https or http. Returns nan if the url doesn’t contain a protocol.

Examples

>>> url_to_protocol = URLToProtocol()
>>> urls =  ['https://play.google.com',
...          'http://www.google.co.in',
...          'www.facebook.com']
>>> url_to_protocol(urls).to_list()
['https', 'http', nan]

__init__()

Methods

__init__()
flatten_nested_input_types(input_types)	Flattens nested column schema inputs into a single list.
generate_name(base_feature_names)
generate_names(base_feature_names)
get_args_string()
get_arguments()
get_description(input_column_descriptions[, ...])
get_filepath(filename)
get_function()

Attributes

base_of
base_of_exclude
commutative
default_value	Default value this feature returns if no data found.
description_template
input_types	woodwork.ColumnSchema types of inputs
max_stack_depth
name	Name of the primitive
number_output_features	Number of columns in feature matrix associated with this feature
return_type	ColumnSchema type of return
stack_on
stack_on_exclude
stack_on_self
uses_calc_time
uses_full_dataframe