From d752cbc4d2ef67686acb4bbe06e8cdfa79aa23f8 Mon Sep 17 00:00:00 2001 From: Michael Lingelbach Date: Fri, 22 Oct 2021 22:48:46 -0700 Subject: feat: add vim.str_utf_pos function vim.str_utf_pos returns the codepoints for all utf-8 chars (only, currently) in a string --- test/functional/lua/vim_spec.lua | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'test/functional/lua/vim_spec.lua') diff --git a/test/functional/lua/vim_spec.lua b/test/functional/lua/vim_spec.lua index 3123063b8c..8c691b1121 100644 --- a/test/functional/lua/vim_spec.lua +++ b/test/functional/lua/vim_spec.lua @@ -179,6 +179,12 @@ describe('lua stdlib', function() end end) + it("vim.str_utf_pos", function() + exec_lua([[_G.test_text = "xy åäö ɧ 汉语 ↥ 🤦x🦄 å بِيَّ"]]) + local expected_positions = { 1,2,3,4,6,8,10,11,13,14,17,20,21,24,25,29,30,34,35,36,38,39,41,43,45,47 } + eq(expected_positions, exec_lua("return vim.str_utf_pos(_G.test_text)")) + end) + it("vim.schedule", function() exec_lua([[ test_table = {} -- cgit