in cloud9/stream.py [0:0]
def drug_types(text, drug_names=stream_config.drug_names):
"""
Search for drug mentions (substring) in raw text of Tweet
Parameters:
text (str): raw text of Tweet
Returns:
contains (list): List of drug names mentioned in a Tweet
"""
contains = []
for drug in drug_names:
if len([True for name in drug if name.lower() in text.lower()]) > 0:
contains.append(drug[0])
return contains