local protocol = require 'vim.lsp.protocol'
local vim = vim
local validate = vim.validate
local api = vim.api
local list_extend = vim.list_extend
local highlight = require 'vim.highlight'
local npcall = vim.F.npcall
local split = vim.split
local _warned = {}
local warn_once = function(message)
if not _warned[message] then
vim.api.nvim_err_writeln(message)
_warned[message] = true
end
end
local M = {}
--@private
local function split_lines(value)
return split(value, '\n', true)
end
--- Replaces text in a range with new text.
---
--- CAUTION: Changes in-place!
---
--@param lines (table) Original list of strings
--@param A (table) Start position; a 2-tuple of {line, col} numbers
--@param B (table) End position; a 2-tuple of {line, col} numbers
--@param new_lines A list of strings to replace the original
--@returns (table) The modified {lines} object
function M.set_lines(lines, A, B, new_lines)
-- 0-indexing to 1-indexing
local i_0 = A[1] + 1
-- If it extends past the end, truncate it to the end. This is because the
-- way the LSP describes the range including the last newline is by
-- specifying a line number after what we would call the last line.
local i_n = math.min(B[1] + 1, #lines)
if not (i_0 >= 1 and i_0 <= #lines and i_n >= 1 and i_n <= #lines) then
error("Invalid range: "..vim
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