patch 8.2.1047: Vim9: script cannot use line continuation like :def function Commit: https://github.com/vim/vim/commit/5409f5d8c95007216ae1190565a7a8ee9ebd7100 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jun 24 18:37:35 2020 +0200 patch 8.2.1047: Vim9: script cannot use line continuation like :def function Problem: Vim9: script cannot use line continuation like in a :def function. Solution: Pass the getline function pointer to the eval() functions. Use it for addition and multiplication operators.

func Test_empty_buffer()
  new
  insert
a
b
c
d
.
  call assert_equal(1, line("''"))
  bwipe!
endfunc