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" Vim :match command
match FooGroup /Foo/
match
match none
1match FooGroup /Foo/
1match
1match none
2match FooGroup /Foo/
2match
2match none
3match FooGroup /Foo/
3match
3match none
1 match FooGroup /Foo/
2 match FooGroup /Foo/
3 match FooGroup /Foo/
" Differentiate match() from :match
call match(haystack, 'needle')
call match (haystack, 'needle')
let foo = match(haystack, 'needle')
echo match(haystack, 'needle')
echo (match(haystack, 'needle') + 42)
echo (42 + match(haystack, 'needle'))
" Containing functions
function Foo()
match FooGroup /Foo/
call match(haystack, 'needle')
call match (haystack, 'needle')
endfunction
def Foo()
# command
match FooGroup /Foo/
# Error: bad :match command - trailing characters
match (haystack, 'needle')
# function
match(haystack, 'needle')
call match(haystack, 'needle')
enddef
" Trailing bar and comments
match FooGroup /Foo/ | echo "Foo"
match | echo "Foo"
match none | echo "Foo"
match FooGroup /Foo/ " comment
match " comment
match none " comment
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