fix: I dont even know anymore
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383c098548
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1 changed files with 54 additions and 78 deletions
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@ -1,25 +1,13 @@
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local M = {}
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M.options = {}
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-- Default options
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local defaults = {
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hotkey = "<leader>tq",
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quote_chars = { "'", '"', "`" },
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}
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---Merges user-provided options with default options.
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---@param user_options table|nil User-provided options
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function M.setup(user_options)
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M.options = vim.tbl_deep_extend("force", {}, defaults, user_options or {})
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local map_opts = {
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desc = "Swaps the quotes around",
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silent = true,
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noremap = true,
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}
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vim.keymap.set("n", M.options.hotkey, M.toggle_quotes, map_opts)
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end
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-- Initialize options with a deep copy of the defaults
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M.options = vim.deepcopy(defaults)
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--- Checks if a given character is one of the predefined quote characters.
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--- @param char string The character to check.
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@ -34,92 +22,67 @@ local function is_defined_quote_char(char)
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end
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--- Finds the starting and ending indices of a quoted string on the current line
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--- that contains the cursor, using a predefined set of quote characters.
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--- that contains the cursor.
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--- @param line string The current line of text.
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--- @param cursor_col number The column index of the cursor (0-based).
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--- @return number start_index The 0-based starting index of the quote, or -1 if not found.
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--- @return number end_index The 0-based ending index of the quote, or -1 if not found.
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--- @return string current_quote_char The character of the identified quote, or nil.
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--- @return number|nil start_index The 0-based starting index of the quote, or nil if not found.
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--- @return number|nil end_index The 0-based ending index of the quote, or nil if not found.
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--- @return string|nil current_quote_char The character of the identified quote, or nil.
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local function find_quoted_string_at_cursor(line, cursor_col)
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local start_quote_index = -1
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local end_quote_index = -1
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local current_quote_char = nil
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-- Iterate through the line to find a matching pair of quotes that contain the cursor.
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for i = 0, #line - 1 do
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local char = line:sub(i + 1, i + 1)
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if not is_defined_quote_char(char) then
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goto continue_loop -- Not a quote character, skip.
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end
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-- If we haven't found an opening quote yet, this is a potential candidate.
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if start_quote_index == -1 then
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start_quote_index = i
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current_quote_char = char
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elseif char == current_quote_char then
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-- Found a closing quote that matches the current opening quote.
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end_quote_index = i
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-- Check if the cursor is within this identified quoted string (inclusive of quotes).
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if (cursor_col >= start_quote_index and cursor_col <= end_quote_index) or (cursor_col <= start_quote_index and cursor_col <= end_quote_index) then
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return start_quote_index, end_quote_index, current_quote_char
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else
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-- Cursor is not in this string, reset to look for the next potential string.
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start_quote_index = -1
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end_quote_index = -1
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current_quote_char = nil
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local quote_positions = {}
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for i = 1, #line do
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local char = line:sub(i, i)
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if is_defined_quote_char(char) then
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table.insert(quote_positions, { char = char, index = i - 1 })
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end
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end
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::continue_loop::
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for i = 1, #quote_positions do
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local start_quote = quote_positions[i]
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for j = i + 1, #quote_positions do
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local end_quote = quote_positions[j]
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if start_quote.char == end_quote.char then
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if cursor_col >= start_quote.index and cursor_col <= end_quote.index then
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return start_quote.index, end_quote.index, start_quote.char
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end
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-- Found a pair, so we skip the inner quote for the next outer loop iteration
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i = j
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goto next_outer_loop
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end
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end
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::next_outer_loop::
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end
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-- No relevant quoted string found that contains the cursor.
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return -1, -1, nil
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return nil, nil, nil
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end
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--- Cycles to the next quote character in the predefined list.
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--- @param current_char string The current quote character.
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--- @return string The next quote character, or nil if current_char is not found.
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--- @return string The next quote character.
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local function get_next_quote_char(current_char)
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local current_char_list_index = -1
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for i, qc in ipairs(M.options.quote_chars) do
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if qc == current_char then
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current_char_list_index = i
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break
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local num_chars = #M.options.quote_chars
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for i = 1, num_chars do
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if M.options.quote_chars[i] == current_char then
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return M.options.quote_chars[(i % num_chars) + 1]
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end
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end
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return M.options.quote_chars[1]
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end
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if current_char_list_index == -1 then
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return nil -- Current character not in our defined list.
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end
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local next_char_list_index = (current_char_list_index % #M.options.quote_chars) + 1
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return M.options.quote_chars[next_char_list_index]
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end
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--- Toggles the quotes around the string at the cursor position
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--- by cycling through a predefined list of quote characters.
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--- Toggles the quotes around the string at the cursor position.
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function M.toggle_quotes()
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local current_line = vim.api.nvim_get_current_line()
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local cursor_row, cursor_col = unpack(vim.api.nvim_win_get_cursor(0))
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local start_idx, end_idx, current_char =
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find_quoted_string_at_cursor(current_line, cursor_col)
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local start_idx, end_idx, current_char = find_quoted_string_at_cursor(current_line, cursor_col)
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-- If no quoted string containing the cursor was found, do nothing.
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if start_idx == -1 or end_idx == -1 or not current_char then
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if not start_idx then
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return
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end
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local next_char = get_next_quote_char(current_char)
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if not next_char then
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-- This should ideally not happen if current_char came from find_quoted_string_at_cursor
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-- and QUOTE_CHARS is consistent, but acts as a safeguard.
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return
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end
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-- Reconstruct the line with the new quote characters.
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local new_line =
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current_line:sub(1, start_idx) ..
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next_char ..
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@ -127,9 +90,22 @@ function M.toggle_quotes()
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next_char ..
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current_line:sub(end_idx + 2)
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-- Update Neovim's buffer and cursor position.
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vim.api.nvim_set_current_line(new_line)
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vim.api.nvim_win_set_cursor(0, { cursor_row, cursor_col })
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end
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--- Merges user-provided options with default options.
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--- @param user_options table|nil User-provided options
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function M.setup(user_options)
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M.options = vim.tbl_deep_extend("force", vim.deepcopy(defaults), user_options or {})
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local map_opts = {
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desc = "JQuote: Swap quote characters",
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silent = true,
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noremap = true,
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}
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vim.keymap.set("n", M.options.hotkey, M.toggle_quotes, map_opts)
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end
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return M
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