featuretools.primitives.URLToProtocol#

class featuretools.primitives.URLToProtocol[source]#

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