regex - grep and return line continuations? -


i want grep return results through line continuations, ie input file like:

$ cat input.txt abba \   jjjj \   nnnn  $ grep "abba ?" input.txt abba jjjj nnnn

i can't seem working.

maybe looking search in file after replacing slashes newlines...

tr '\\' '\n' < input.txt | grep

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