Re: join() a list with a newline char for an echo

Hi,

I agree that works - but my list is from a ch_read() and has ^@ (NL) at the end of each element

and I just cannot seem to get this work.  The join("\n") just puts the ^@ back everywhere.

thx tho,

-m

On Thursday, February 6, 2020 at 6:35:57 PM UTC-5, John Little wrote:

On Friday, February 7, 2020 at 7:53:02 AM UTC+13, M Kelly wrote:

> I have tried join( mylist, "\n") but it uses ^@ and "\r" uses ^M

works fine for me, vim, gvim, and vim --clean.

:let l = ["one", "two", "three"]

:echo join(l, "\n")

one

two

three

Press ENTER or type command to continue

Maybe you're on MS Windows?  Used single quotes?  Have some settings causing trouble? (try with vim --clean).

HTH, John Little

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