Prepare a commandlinefu command.

goclf() { type "$1" | sed '1d' | tr -d "\n" | tr -s '[:space:]'; echo }
This command will format your alias or function to a single line, trimming duplicate white space and newlines and inserting delimiter semi-colons, so it continues to work on a single line.
Sample Output
root@ballgag ~ % tail -n4 .bashrc # newlines to spaces break code
goclf()
{
  type "$1" | sed '1d' | tr -d "\n" | tr -s '[:space:]'; echo
}
root@ballgag ~ % type goclf # command will work, but unneeded space
goclf is a function
goclf () 
{ 
    type "$1" | sed '1d' | tr -d "\n" | tr -s '[:space:]';
    echo
}
root@ballgag ~ % goclf goclf # elegant
goclf () { type "$1" | sed '1d' | tr -d "\n" | tr -s '[:space:]'; echo}

5
By: meathive
2010-06-26 21:44:17

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JosephWinner23 · 29 weeks and 4 days ago

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Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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