Refactor: moving injects and start the parser

- moving all the inject functions inside its proper folder
- starting the parser refactoring
This commit is contained in:
2026-03-23 23:48:25 -04:00
parent 5fa7d7d347
commit d93fed165f
13 changed files with 394 additions and 366 deletions

View File

@@ -7,14 +7,10 @@
local M = {}
local inject = require("codetyper.inject.inject")
local params = require("codetyper.params.agents.patch")
local logger = require("codetyper.support.logger")
--- Lazy load inject module to avoid circular requires
local function get_inject_module()
return require("codetyper.inject")
end
--- Lazy load search_replace module
local function get_search_replace_module()
return require("codetyper.core.diff.search_replace")
@@ -630,7 +626,6 @@ function M.apply(patch)
end
-- Use smart injection module for intelligent import handling
local inject = get_inject_module()
local inject_result = nil
local has_range = patch.injection_range ~= nil
@@ -788,7 +783,7 @@ function M.apply(patch)
end
-- Use smart injection - handles imports automatically
inject_result = inject.inject(target_bufnr, code_to_inject, inject_opts)
inject_result = inject(target_bufnr, code_to_inject, inject_opts)
-- Log injection details
pcall(function()

View File

@@ -1,266 +0,0 @@
---@mod codetyper.inject Code injection for Codetyper.nvim
local M = {}
local utils = require("codetyper.support.utils")
--- Inject generated code into target file
---@param target_path string Path to target file
---@param code string Generated code
---@param prompt_type string Type of prompt (refactor, add, document, etc.)
function M.inject_code(target_path, code, prompt_type)
-- Normalize the target path
target_path = vim.fn.fnamemodify(target_path, ":p")
-- Try to find buffer by path
local target_buf = nil
for _, buf in ipairs(vim.api.nvim_list_bufs()) do
local buf_name = vim.fn.fnamemodify(vim.api.nvim_buf_get_name(buf), ":p")
if buf_name == target_path then
target_buf = buf
break
end
end
-- If still not found, open the file
if not target_buf or not vim.api.nvim_buf_is_valid(target_buf) then
-- Check if file exists
if utils.file_exists(target_path) then
vim.cmd("edit " .. vim.fn.fnameescape(target_path))
target_buf = vim.api.nvim_get_current_buf()
utils.notify("Opened target file: " .. vim.fn.fnamemodify(target_path, ":t"))
else
utils.notify("Target file not found: " .. target_path, vim.log.levels.ERROR)
return
end
end
if not target_buf then
utils.notify("Target buffer not found", vim.log.levels.ERROR)
return
end
utils.notify("Injecting code into: " .. vim.fn.fnamemodify(target_path, ":t"))
-- Different injection strategies based on prompt type
if prompt_type == "refactor" then
M.inject_refactor(target_buf, code)
elseif prompt_type == "add" then
M.inject_add(target_buf, code)
elseif prompt_type == "document" then
M.inject_document(target_buf, code)
else
-- For generic, auto-add instead of prompting
M.inject_add(target_buf, code)
end
-- Mark buffer as modified and save
vim.bo[target_buf].modified = true
-- Auto-save the target file
vim.schedule(function()
if vim.api.nvim_buf_is_valid(target_buf) then
local wins = vim.fn.win_findbuf(target_buf)
if #wins > 0 then
vim.api.nvim_win_call(wins[1], function()
vim.cmd("silent! write")
end)
end
end
end)
end
--- Inject code with strategy and range (used by patch system)
---@param bufnr number Buffer number
---@param code string Generated code
---@param opts table|nil { strategy = "replace"|"insert"|"append", range = { start_line, end_line } (1-based) }
---@return table { imports_added: number, body_lines: number, imports_merged: boolean }
function M.inject(bufnr, code, opts)
opts = opts or {}
local strategy = opts.strategy or "replace"
local range = opts.range
local lines = vim.split(code, "\n", { plain = true })
local body_lines = #lines
if not vim.api.nvim_buf_is_valid(bufnr) then
return { imports_added = 0, body_lines = 0, imports_merged = false }
end
local line_count = vim.api.nvim_buf_line_count(bufnr)
if strategy == "replace" and range and range.start_line and range.end_line then
local start_0 = math.max(0, range.start_line - 1)
local end_0 = math.min(line_count, range.end_line)
if end_0 < start_0 then
end_0 = start_0
end
vim.api.nvim_buf_set_lines(bufnr, start_0, end_0, false, lines)
elseif strategy == "insert" and range and range.start_line then
local at_0 = math.max(0, math.min(range.start_line - 1, line_count))
vim.api.nvim_buf_set_lines(bufnr, at_0, at_0, false, lines)
else
-- append
vim.api.nvim_buf_set_lines(bufnr, line_count, line_count, false, lines)
end
return { imports_added = 0, body_lines = body_lines, imports_merged = false }
end
--- Inject code for refactor (replace entire file)
---@param bufnr number Buffer number
---@param code string Generated code
function M.inject_refactor(bufnr, code)
local lines = vim.split(code, "\n", { plain = true })
-- Save cursor position
local cursor = nil
local wins = vim.fn.win_findbuf(bufnr)
if #wins > 0 then
cursor = vim.api.nvim_win_get_cursor(wins[1])
end
-- Replace buffer content
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
-- Restore cursor position if possible
if cursor then
local line_count = vim.api.nvim_buf_line_count(bufnr)
cursor[1] = math.min(cursor[1], line_count)
pcall(vim.api.nvim_win_set_cursor, wins[1], cursor)
end
utils.notify("Code refactored", vim.log.levels.INFO)
end
--- Inject code for add (append at cursor or end)
---@param bufnr number Buffer number
---@param code string Generated code
function M.inject_add(bufnr, code)
local lines = vim.split(code, "\n", { plain = true })
-- Try to find a window displaying this buffer to get cursor position
local insert_line
local wins = vim.fn.win_findbuf(bufnr)
if #wins > 0 then
local cursor = vim.api.nvim_win_get_cursor(wins[1])
insert_line = cursor[1]
else
insert_line = vim.api.nvim_buf_line_count(bufnr)
end
-- Insert lines at position
vim.api.nvim_buf_set_lines(bufnr, insert_line, insert_line, false, lines)
utils.notify("Code added at line " .. (insert_line + 1), vim.log.levels.INFO)
end
--- Inject documentation
---@param bufnr number Buffer number
---@param code string Generated documentation
function M.inject_document(bufnr, code)
-- Documentation typically goes above the current function/class
-- For simplicity, insert at cursor position
M.inject_add(bufnr, code)
utils.notify("Documentation added", vim.log.levels.INFO)
end
--- Generic injection (prompt user for action)
---@param bufnr number Buffer number
---@param code string Generated code
function M.inject_generic(bufnr, code)
local actions = {
"Replace entire file",
"Insert at cursor",
"Append to end",
"Copy to clipboard",
"Cancel",
}
vim.ui.select(actions, {
prompt = "How to inject the generated code?",
}, function(choice)
if not choice then
return
end
if choice == "Replace entire file" then
M.inject_refactor(bufnr, code)
elseif choice == "Insert at cursor" then
M.inject_add(bufnr, code)
elseif choice == "Append to end" then
local lines = vim.split(code, "\n", { plain = true })
local line_count = vim.api.nvim_buf_line_count(bufnr)
vim.api.nvim_buf_set_lines(bufnr, line_count, line_count, false, lines)
utils.notify("Code appended to end", vim.log.levels.INFO)
elseif choice == "Copy to clipboard" then
vim.fn.setreg("+", code)
utils.notify("Code copied to clipboard", vim.log.levels.INFO)
end
end)
end
--- Preview code in a floating window before injection
---@param code string Generated code
---@param callback fun(action: string) Callback with selected action
function M.preview(code, callback)
local codetyper = require("codetyper")
local config = codetyper.get_config()
local lines = vim.split(code, "\n", { plain = true })
-- Create buffer for preview
local buf = vim.api.nvim_create_buf(false, true)
vim.api.nvim_buf_set_lines(buf, 0, -1, false, lines)
-- Calculate window size
local width = math.min(80, vim.o.columns - 10)
local height = math.min(#lines + 2, vim.o.lines - 10)
-- Create floating window
local win = vim.api.nvim_open_win(buf, true, {
relative = "editor",
width = width,
height = height,
row = math.floor((vim.o.lines - height) / 2),
col = math.floor((vim.o.columns - width) / 2),
style = "minimal",
border = config.window.border,
title = " Generated Code Preview ",
title_pos = "center",
})
-- Set buffer options
vim.bo[buf].modifiable = false
vim.bo[buf].bufhidden = "wipe"
-- Add keymaps for actions
local opts = { buffer = buf, noremap = true, silent = true }
vim.keymap.set("n", "q", function()
vim.api.nvim_win_close(win, true)
callback("cancel")
end, opts)
vim.keymap.set("n", "<CR>", function()
vim.api.nvim_win_close(win, true)
callback("inject")
end, opts)
vim.keymap.set("n", "y", function()
vim.fn.setreg("+", code)
utils.notify("Copied to clipboard")
end, opts)
-- Show help in command line
vim.api.nvim_echo({
{ "Press ", "Normal" },
{ "<CR>", "Keyword" },
{ " to inject, ", "Normal" },
{ "y", "Keyword" },
{ " to copy, ", "Normal" },
{ "q", "Keyword" },
{ " to cancel", "Normal" },
}, false, {})
end
return M

View File

@@ -0,0 +1,38 @@
local M = {}
--- Inject code with strategy and range (used by patch system)
---@param bufnr number Buffer number
---@param code string Generated code
---@param opts table|nil { strategy = "replace"|"insert"|"append", range = { start_line, end_line } (1-based) }
---@return table { imports_added: number, body_lines: number, imports_merged: boolean }
function M.inject(bufnr, code, opts)
opts = opts or {}
local strategy = opts.strategy or "replace"
local range = opts.range
local lines = vim.split(code, "\n", { plain = true })
local body_lines = #lines
if not vim.api.nvim_buf_is_valid(bufnr) then
return { imports_added = 0, body_lines = 0, imports_merged = false }
end
local line_count = vim.api.nvim_buf_line_count(bufnr)
if strategy == "replace" and range and range.start_line and range.end_line then
local start_0 = math.max(0, range.start_line - 1)
local end_0 = math.min(line_count, range.end_line)
if end_0 < start_0 then
end_0 = start_0
end
vim.api.nvim_buf_set_lines(bufnr, start_0, end_0, false, lines)
elseif strategy == "insert" and range and range.start_line then
local at_0 = math.max(0, math.min(range.start_line - 1, line_count))
vim.api.nvim_buf_set_lines(bufnr, at_0, at_0, false, lines)
else
-- append
vim.api.nvim_buf_set_lines(bufnr, line_count, line_count, false, lines)
end
return { imports_added = 0, body_lines = body_lines, imports_merged = false }
end
return M

View File

@@ -0,0 +1,75 @@
local M = {}
local utils = require("codetyper.support.utils")
local inject_refactor = require("codetyper.inject.inject_refactor")
local inject_add = require("codetyper.inject.inject_add")
local inject_document = require("codetyper.inject.inject_document")
--- Inject generated code into target file
---@param target_path string Path to target file
---@param code string Generated code
---@param prompt_type string Type of prompt (refactor, add, document, etc.)
function M.inject_code(target_path, code, prompt_type)
-- Normalize the target path
target_path = vim.fn.fnamemodify(target_path, ":p")
-- Try to find buffer by path
local target_buf = nil
for _, buf in ipairs(vim.api.nvim_list_bufs()) do
local buf_name = vim.fn.fnamemodify(vim.api.nvim_buf_get_name(buf), ":p")
if buf_name == target_path then
target_buf = buf
break
end
end
-- If still not found, open the file
if not target_buf or not vim.api.nvim_buf_is_valid(target_buf) then
-- Check if file exists
if utils.file_exists(target_path) then
vim.cmd("edit " .. vim.fn.fnameescape(target_path))
target_buf = vim.api.nvim_get_current_buf()
utils.notify("Opened target file: " .. vim.fn.fnamemodify(target_path, ":t"))
else
utils.notify("Target file not found: " .. target_path, vim.log.levels.ERROR)
return
end
end
if not target_buf then
utils.notify("Target buffer not found", vim.log.levels.ERROR)
return
end
utils.notify("Injecting code into: " .. vim.fn.fnamemodify(target_path, ":t"))
-- Different injection strategies based on prompt type
if prompt_type == "refactor" then
inject_refactor(target_buf, code)
elseif prompt_type == "add" then
inject_add(target_buf, code)
elseif prompt_type == "document" then
inject_document(target_buf, code)
else
-- For generic, auto-add instead of prompting
inject_add(target_buf, code)
end
-- Mark buffer as modified and save
vim.bo[target_buf].modified = true
-- Auto-save the target file
vim.schedule(function()
if vim.api.nvim_buf_is_valid(target_buf) then
local wins = vim.fn.win_findbuf(target_buf)
if #wins > 0 then
vim.api.nvim_win_call(wins[1], function()
vim.cmd("silent! write")
end)
end
end
end)
end
return M

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@@ -0,0 +1,25 @@
local M = {}
--- Inject code for add (append at cursor or end)
---@param bufnr number Buffer number
---@param code string Generated code
function M.inject_add(bufnr, code)
local lines = vim.split(code, "\n", { plain = true })
-- Try to find a window displaying this buffer to get cursor position
local insert_line
local wins = vim.fn.win_findbuf(bufnr)
if #wins > 0 then
local cursor = vim.api.nvim_win_get_cursor(wins[1])
insert_line = cursor[1]
else
insert_line = vim.api.nvim_buf_line_count(bufnr)
end
-- Insert lines at position
vim.api.nvim_buf_set_lines(bufnr, insert_line, insert_line, false, lines)
utils.notify("Code added at line " .. (insert_line + 1), vim.log.levels.INFO)
end
return M

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@@ -0,0 +1,14 @@
local M = {}
local inject_add = require("codetyper.inject.inject_add")
--- Inject documentation
---@param bufnr number Buffer number
---@param code string Generated documentation
function M.inject_document(bufnr, code)
-- Documentation typically goes above the current function/class
-- For simplicity, insert at cursor position
inject_add(bufnr, code)
utils.notify("Documentation added", vim.log.levels.INFO)
end
return M

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@@ -0,0 +1,40 @@
local M = {}
local inject_refactor = require("codetyper.inject.inject_refactor")
local inject_add = require("codetyper.inject.inject_add")
--- Generic injection (prompt user for action)
---@param bufnr number Buffer number
---@param code string Generated code
function M.inject_generic(bufnr, code)
local actions = {
"Replace entire file",
"Insert at cursor",
"Append to end",
"Copy to clipboard",
"Cancel",
}
vim.ui.select(actions, {
prompt = "How to inject the generated code?",
}, function(choice)
if not choice then
return
end
if choice == "Replace entire file" then
inject_refactor(bufnr, code)
elseif choice == "Insert at cursor" then
inject_add(bufnr, code)
elseif choice == "Append to end" then
local lines = vim.split(code, "\n", { plain = true })
local line_count = vim.api.nvim_buf_line_count(bufnr)
vim.api.nvim_buf_set_lines(bufnr, line_count, line_count, false, lines)
utils.notify("Code appended to end", vim.log.levels.INFO)
elseif choice == "Copy to clipboard" then
vim.fn.setreg("+", code)
utils.notify("Code copied to clipboard", vim.log.levels.INFO)
end
end)
end
return M

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@@ -0,0 +1,29 @@
local M = {}
--- Inject code for refactor (replace entire file)
---@param bufnr number Buffer number
---@param code string Generated code
function M.inject_refactor(bufnr, code)
local lines = vim.split(code, "\n", { plain = true })
-- Save cursor position
local cursor = nil
local wins = vim.fn.win_findbuf(bufnr)
if #wins > 0 then
cursor = vim.api.nvim_win_get_cursor(wins[1])
end
-- Replace buffer content
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
-- Restore cursor position if possible
if cursor then
local line_count = vim.api.nvim_buf_line_count(bufnr)
cursor[1] = math.min(cursor[1], line_count)
pcall(vim.api.nvim_win_set_cursor, wins[1], cursor)
end
utils.notify("Code refactored", vim.log.levels.INFO)
end
return M

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@@ -0,0 +1,68 @@
local M = {}
local utils = require("codetyper.support.utils")
--- Preview code in a floating window before injection
---@param code string Generated code
---@param callback fun(action: string) Callback with selected action
function M.preview(code, callback)
local codetyper = require("codetyper")
local config = codetyper.get_config()
local lines = vim.split(code, "\n", { plain = true })
-- Create buffer for preview
local buf = vim.api.nvim_create_buf(false, true)
vim.api.nvim_buf_set_lines(buf, 0, -1, false, lines)
-- Calculate window size
local width = math.min(80, vim.o.columns - 10)
local height = math.min(#lines + 2, vim.o.lines - 10)
-- Create floating window
local win = vim.api.nvim_open_win(buf, true, {
relative = "editor",
width = width,
height = height,
row = math.floor((vim.o.lines - height) / 2),
col = math.floor((vim.o.columns - width) / 2),
style = "minimal",
border = config.window.border,
title = " Generated Code Preview ",
title_pos = "center",
})
-- Set buffer options
vim.bo[buf].modifiable = false
vim.bo[buf].bufhidden = "wipe"
-- Add keymaps for actions
local opts = { buffer = buf, noremap = true, silent = true }
vim.keymap.set("n", "q", function()
vim.api.nvim_win_close(win, true)
callback("cancel")
end, opts)
vim.keymap.set("n", "<CR>", function()
vim.api.nvim_win_close(win, true)
callback("inject")
end, opts)
vim.keymap.set("n", "y", function()
vim.fn.setreg("+", code)
utils.notify("Copied to clipboard")
end, opts)
-- Show help in command line
vim.api.nvim_echo({
{ "Press ", "Normal" },
{ "<CR>", "Keyword" },
{ " to inject, ", "Normal" },
{ "y", "Keyword" },
{ " to copy, ", "Normal" },
{ "q", "Keyword" },
{ " to cancel", "Normal" },
}, false, {})
end
return M

View File

@@ -4,98 +4,8 @@ local M = {}
local utils = require("codetyper.support.utils")
local logger = require("codetyper.support.logger")
-- Get current codetyper configuration at call time
local function get_config()
local ok, codetyper = pcall(require, "codetyper")
if ok and codetyper.get_config then
return codetyper.get_config() or {}
end
-- Fall back to defaults if codetyper isn't available
local defaults = require("codetyper.config.defaults")
return defaults.get_defaults()
end
--- Find all prompts in buffer content
---@param content string Buffer content
---@param open_tag string Opening tag
---@param close_tag string Closing tag
---@return CoderPrompt[] List of found prompts
function M.find_prompts(content, open_tag, close_tag)
logger.func_entry("parser", "find_prompts", {
content_length = #content,
open_tag = open_tag,
close_tag = close_tag,
})
local prompts = {}
local escaped_open = utils.escape_pattern(open_tag)
local escaped_close = utils.escape_pattern(close_tag)
local lines = vim.split(content, "\n", { plain = true })
local in_prompt = false
local current_prompt = nil
local prompt_content = {}
logger.debug("parser", "find_prompts: parsing " .. #lines .. " lines")
for line_num, line in ipairs(lines) do
if not in_prompt then
-- Look for opening tag
local start_col = line:find(escaped_open)
if start_col then
logger.debug("parser", "find_prompts: found opening tag at line " .. line_num .. ", col " .. start_col)
in_prompt = true
current_prompt = {
start_line = line_num,
start_col = start_col,
content = "",
}
-- Get content after opening tag on same line
local after_tag = line:sub(start_col + #open_tag)
local end_col = after_tag:find(escaped_close)
if end_col then
-- Single line prompt
current_prompt.content = after_tag:sub(1, end_col - 1)
current_prompt.end_line = line_num
current_prompt.end_col = start_col + #open_tag + end_col + #close_tag - 2
table.insert(prompts, current_prompt)
logger.debug("parser", "find_prompts: single-line prompt completed at line " .. line_num)
in_prompt = false
current_prompt = nil
else
table.insert(prompt_content, after_tag)
end
end
else
-- Look for closing tag
local end_col = line:find(escaped_close)
if end_col then
-- Found closing tag
local before_tag = line:sub(1, end_col - 1)
table.insert(prompt_content, before_tag)
current_prompt.content = table.concat(prompt_content, "\n")
current_prompt.end_line = line_num
current_prompt.end_col = end_col + #close_tag - 1
table.insert(prompts, current_prompt)
logger.debug(
"parser",
"find_prompts: multi-line prompt completed at line " .. line_num .. ", total lines: " .. #prompt_content
)
in_prompt = false
current_prompt = nil
prompt_content = {}
else
table.insert(prompt_content, line)
end
end
end
logger.debug("parser", "find_prompts: found " .. #prompts .. " prompts total")
logger.func_exit("parser", "find_prompts", "found " .. #prompts .. " prompts")
return prompts
end
local get_config = require("codetyper.utils.get_config").get_config
local find_prompts = require("codetyper.parser.find_prompts")
--- Find prompts in a buffer
---@param bufnr number Buffer number
@@ -112,7 +22,7 @@ function M.find_prompts_in_buffer(bufnr)
)
local cfg = get_config()
local result = M.find_prompts(content, cfg.patterns.open_tag, cfg.patterns.close_tag)
local result = find_prompts(content, cfg.patterns.open_tag, cfg.patterns.close_tag)
logger.func_exit("parser", "find_prompts_in_buffer", "found " .. #result .. " prompts")
return result

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@@ -0,0 +1,85 @@
local utils = require("codetyper.support.utils")
local logger = require("codetyper.support.logger")
--- Find all prompts in buffer content
---@param content string Buffer content
---@param open_tag string Opening tag
---@param close_tag string Closing tag
---@return CoderPrompt[] List of found prompts
function find_prompts(content, open_tag, close_tag)
logger.func_entry("parser", "find_prompts", {
content_length = #content,
open_tag = open_tag,
close_tag = close_tag,
})
local prompts = {}
local escaped_open = utils.escape_pattern(open_tag)
local escaped_close = utils.escape_pattern(close_tag)
local lines = vim.split(content, "\n", { plain = true })
local in_prompt = false
local current_prompt = nil
local prompt_content = {}
logger.debug("parser", "find_prompts: parsing " .. #lines .. " lines")
for line_num, line in ipairs(lines) do
if not in_prompt then
-- Look for opening tag
local start_col = line:find(escaped_open)
if start_col then
logger.debug("parser", "find_prompts: found opening tag at line " .. line_num .. ", col " .. start_col)
in_prompt = true
current_prompt = {
start_line = line_num,
start_col = start_col,
content = "",
}
-- Get content after opening tag on same line
local after_tag = line:sub(start_col + #open_tag)
local end_col = after_tag:find(escaped_close)
if end_col then
-- Single line prompt
current_prompt.content = after_tag:sub(1, end_col - 1)
current_prompt.end_line = line_num
current_prompt.end_col = start_col + #open_tag + end_col + #close_tag - 2
table.insert(prompts, current_prompt)
logger.debug("parser", "find_prompts: single-line prompt completed at line " .. line_num)
in_prompt = false
current_prompt = nil
else
table.insert(prompt_content, after_tag)
end
end
else
-- Look for closing tag
local end_col = line:find(escaped_close)
if end_col then
-- Found closing tag
local before_tag = line:sub(1, end_col - 1)
table.insert(prompt_content, before_tag)
current_prompt.content = table.concat(prompt_content, "\n")
current_prompt.end_line = line_num
current_prompt.end_col = end_col + #close_tag - 1
table.insert(prompts, current_prompt)
logger.debug(
"parser",
"find_prompts: multi-line prompt completed at line " .. line_num .. ", total lines: " .. #prompt_content
)
in_prompt = false
current_prompt = nil
prompt_content = {}
else
table.insert(prompt_content, line)
end
end
end
logger.debug("parser", "find_prompts: found " .. #prompts .. " prompts total")
logger.func_exit("parser", "find_prompts", "found " .. #prompts .. " prompts")
return prompts
end
return find_prompts

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@@ -0,0 +1,14 @@
local M = {}
-- Get current codetyper configuration at call time
function M.get_config()
local ok, codetyper = pcall(require, "codetyper")
if ok and codetyper.get_config then
return codetyper.get_config() or {}
end
-- Fall back to defaults if codetyper isn't available
local defaults = require("codetyper.config.defaults")
return defaults.get_defaults()
end
return M

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@@ -0,0 +1 @@
// TODO: Migrate the prompt window here to centralized the logic