core :: Text :: replace_first
pattern
with string
assert "hlelo".replace_first("le", "el") == "hello"
assert "hello".replace_first('l', "") == "helo"
# Replace the first occurrence of `pattern` with `string`
#
# assert "hlelo".replace_first("le", "el") == "hello"
# assert "hello".replace_first('l', "") == "helo"
fun replace_first(pattern: Pattern, string: Text): String
do
return self.split_once_on(pattern).join(string)
end
lib/core/text/string_search.nit:485,2--492,4