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Contents
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import sys
import re
from ansible.errors import AnsibleError
def cap(string):
'''just upper-case the first damn letter.
>>> cap("DoSomething")
'DoSomething'
>>> cap('doSomething')
'DoSomething'
'''
return string[0].upper() + string[1:]
def words(string):
'''break a string into words
>>> words('git_submodule_update')
['git', 'submodule', 'update']
>>> words("qb.DoSomething")
['qb', 'DoSomething']
'''
return re.split('[\W\_]+', string)
def camel_case(string):
'''convert a name to camel case.
>>> camel_case("git_submodule_update")
'gitSubmoduleUpdate'
>>> camel_case("git-submodule-update")
'gitSubmoduleUpdate'
>>> camel_case("qb.do_something")
'qbDoSomething'
>>> camel_case("qb.DoSomething")
'qbDoSomething'
'''
w = words(string)
return w[0] + "".join(cap(s) for s in w[1:])
def cap_camel_case(string):
'''convert a string to camel case with a leading capital.
>>> upper_camel_case("git_submodule_update")
'GitSubmoduleUpdate'
>>> upper_camel_case("git-submodule-update")
'GitSubmoduleUpdate'
>>> upper_camel_case("qb.do_something")
'QbDoSomething'
'''
return cap(camel_case(string))
class FilterModule(object):
''' some string filters '''
def filters(self):
return {
'cap': cap,
'words': words,
'camel_case': camel_case,
'cap_camel_case': cap_camel_case,
'class_case': cap_camel_case,
}
# testing - call camel_case on first cli arg and print result
if __name__ == '__main__':
import doctest
doctest.testmod()
Version data entries
50 entries across 50 versions & 1 rubygems