El 01/09/11 14:47, Andy Wokula escribió:
Am 26.08.2011 19:24, schrieb Gerardo Marset:
I'm looking for a way of knowing wether or not all the characters up
to the cursor position in the current line are spaces. How would I do
that?
Thanks!
I'd use the following test (echos 1 (= true) if cursor is on initial
white-space):
:echo virtcol(".")-1 < indent(".")
Example: a mapping for the <Home> key
:noremap <expr> <Home> virtcol(".")-1==indent(".")?"<Bar>":"^"
Nice!
However that code takes tabs into account too, as well as, maybe, other
whitespace characters I didn't try.
Thanks anyway, i'll definitely save it, it migth come in handy later :).
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