lsp: fix utf16 ranges for incremental sync

This commit is contained in:
Michael Lingelbach 2021-03-27 16:38:43 -07:00
parent d41778c993
commit af683fdb57

View File

@ -373,9 +373,12 @@ function M.compute_diff(old_lines, new_lines, start_line_idx, end_line_idx)
adj_end_char = #old_lines[#old_lines + end_line + 1] + end_char + 1 adj_end_char = #old_lines[#old_lines + end_line + 1] + end_char + 1
end end
start_char = vim.str_utfindex(old_lines[start_line], start_char - 1)
adj_end_char = vim.str_utfindex(old_lines[#old_lines + end_line + 1], adj_end_char)
local result = { local result = {
range = { range = {
start = { line = start_line - 1, character = start_char - 1}, start = { line = start_line - 1, character = start_char},
["end"] = { line = adj_end_line, character = adj_end_char} ["end"] = { line = adj_end_line, character = adj_end_char}
}, },
text = text, text = text,