[Lldb-commits] [PATCH] D81001: [lldb] Display autosuggestion part in gray if there is one possible suggestion

Fri Jul 24 06:04:37 PDT 2020

labath added a comment.

In D81001#2171999 <https://reviews.llvm.org/D81001#2171999>, @gedatsu217 wrote:

> > That said, are you sure this is the right sequence? \x1b[1Gl seems like it should print the l at column one, which does not sound right...
>
> I thought it did not add up too, but pexpect probably actually outputs these characters.
>
> > The sequence I got in this test was l\x1b[2mp frame\x1b[0m\x1b[1G\r\x1b[9Cl, which seems more believable.
>
> It did not go well...  However,  `"l" + faint_color + "p frame" + reset + "\x1b[1G" + "l"` passed the test.
>  This test ensure that the cursor is behind "l", but I do not understand what role "\x1b[1G" plays...
>
> What do you think about this test?

I think it won't pass on my machine because that's not the sequence I am getting. :(

I can see how different libedit versions could produce different sequences, but I do not understand how can the one you're seeing be "right".

Are you testing this on a mac? Lemme try what I get there...

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https://reviews.llvm.org/D81001