I have a regular expression, ^ \\{3,}/
, and want to use the value of a setting or variable in place of the 3
. Here's the context:
match LeadingSpaces /^ \{3,}/
highlight LeadingSpaces ctermbg=red guibg=red
I'd like to use the value of tabstop
in place of 3. Alternatively, I could set a new variable to be used.
尝试以下方法而不是match LeadingSpaces /^ \\{3,}/
:
execute 'match LeadingSpaces /^ \{'.&tabstop.',}/'
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