external completer: fixed cookbook example to exchange the first span entry only #1193
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Hi,
@rsteube and i integrated the cookbook example for alias expansion in carapace carapace-sh/carapace-bin#2102. We (mostly not me) found, that nushell expands the alias partially and returns for eg
alias gco = git checkout
a span with[ "gc", "checkout" ]
. Thus, the cookbook example replacesgc
withgit
andcheckout
.To replace
gc
only, we addedtake 1
to ensure the alias gets replaced withgit
.Kind regards
Alexander