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import json
import hashlib
def jsonify(symbol):
""" returns json format for symbol """
try:
# all symbols have a toJson method, try it
return json.dumps(symbol.toJson(), indent=' ')
except AttributeError:
pass
return json.dumps(symbol, indent=' ')
def upper_first(symbol):
""" uppercase first letter """
name = str(symbol)
return name[0].upper() + name[1:]
def hash(symbol, hash_type='sha1'):
""" create a hash code from symbol """
code = hashlib.new(hash_type)
code.update(str(symbol).encode('utf-8'))
return code.hexdigest()
def path(symbol):
""" replaces '.' with '/' """
return str(symbol).replace('.', '/')
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