Commit 7c71eb93 authored by Michael Büsch's avatar Michael Büsch

Add helper to iterate over all elements in several iterables.

Signed-off-by: Michael Büsch's avatarMichael Buesch <m@bues.ch>
parent 1bef3e81
......@@ -173,6 +173,13 @@ def CALL_NOEX(_callable, *args, **kwargs):
pass
return None
# Return a generator over all elements of all iterables
# passed to allElementsIn().
def allElementsIn(*iterables):
for iterable in iterables:
for element in iterable:
yield element
def strToBase64(string, ignoreErrors=False):
"""Convert a string to a base64 encoded ascii string.
Throws ValueError on errors, if ignoreErrors is False."""
......
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