Given some text that contains a left angle bracket and no closing right angle bracket, the bleach.clean method returns nothing after the occurrence of the left angle bracket.

Consider the following example strings
example_str_1 = 'random prefix text <anything any amount of suffix text'
example_str_2 = '<e any amount of text here is gone'
example_str_3 = '<it works when there is a closing>'

Expected output
example_str_1 random prefix text <anything any amount of suffix text
example_str_2 <e any amount of text here is gone
example_str_3 <it works when there is a closing right bracket>

Actual output
example_str_1 random prefix text
example_str_2 empty string
example_str_3 <it works when there is a closing right bracket>

Python version 3.6.8
bleach 3.1.5