def L(seqn):
    return chain(imap(lambda x:x, R(Ig(G(seqn)))))
Like ``lgettext()``, but look the message up in the specified
dataset/ETHPy150Open babble/babble/include/jython/Lib/test/test_heapq.py/L--crossover with--dataset/ETHPy150Open lad1337/XDM/site-packages/babel/support.py/NullTranslations.ldgettext