DarthMooMancer/vern-nvim
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FEAT: adding create_project

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DarthMooMancer
2026-10-19 11:59:24 -04:00
parent 06eb74e13f
commit 380f295c93
6 changed files with 225 additions and 46 deletions
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lua/vern/actions/init.lua
+48 -10
View File
@@ -1,16 +1,54 @@
local M = {}
M.create_project = function(opts, args)
M.create_project = function(opts)
opts = opts or {}
local test = nil
if opts and opts.terminal then
test = opts.terminal.mode
end
if args and args.args and args ~= "" then
print(string.format("Opts: %s, Args: %s", test, args.args))
return
end
vim.ui.input({
prompt = "Project language (e.g. python): ",
default = "",
completion = "filetype",
}, function(ft)
if ft ~= nil and vim.trim(ft) ~= "" then
local ok, actions = pcall(require, "vern.actions." .. ft)
local configs = require("vern.configs." .. ft)
local args = vim.tbl_deep_extend("force", {}, configs, opts or {})
if
ok
and actions
and type(actions.create_project) == "function"
then
actions.create_project(args)
else
vim.notify("Unknown Filetype: " .. ft, vim.log.levels.WARN, {
title = "Vern Project",
})
end
end
end)
end
M.create_file = function(opts)
opts = opts or {}
vim.ui.input({
prompt = "File language (e.g. python): ",
default = "",
completion = "filetype",
}, function(ft)
if ft ~= nil and vim.trim(ft) ~= "" then
local ok, actions = pcall(require, "vern.actions." .. ft)
local configs = require("vern.configs." .. ft)
local args = vim.tbl_deep_extend("force", {}, configs, opts or {})
if ok and actions and type(actions.create_file) == "function" then
actions.create_file(args)
else
vim.notify("Unknown Filetype: " .. ft, vim.log.levels.WARN, {
title = "Vern File",
})
vim.notify("Error: " .. actions, vim.log.levels.ERROR, {
title = "Vern File",
})
end
end
end)
end
M.create_file = function(opts, args) end
return M
lua/vern/actions/python.lua
+140 -3
View File
@@ -1,9 +1,145 @@
local M = {}
local utils = require("vern.utils")
local templates = require("vern.templates.python")
function M.create_project(opts) end
function M.create_file(opts) end
function M.create_project(opts)
opts = opts or {}
vim.ui.input({
prompt = "Enter project name: ",
default = "",
}, function(pname)
if not pname or vim.trim(pname) == "" then
return
end
pname = vim.trim(pname)
local configs = require("vern.configs")
local pconfigs = require("vern.configs.python")
local cfg =
vim.tbl_deep_extend("force", {}, configs, pconfigs, opts or {})
local project_root = vim.fs.joinpath(
vim.fn.expand(cfg.workspace_root),
cfg.python.root,
pname
)
local context = {
project_name = pname,
}
local bin = vim.tbl_get(
cfg,
"python",
"templates",
"project",
"bin",
"target"
) or ""
-- bin = bin["bin"].target or "src/{project_name}/main.py"
local bin_path = utils.interpolate(bin, context)
vim.notify(bin_path, vim.log.levels.INFO)
vim.fn.mkdir(
vim.fs.dirname(vim.fs.joinpath(project_root, bin_path)),
"p"
)
utils.write_file(
vim.fs.joinpath(project_root, bin_path),
templates.main(pname)
)
vim.notify(
string.format("Created project %s at %s", pname, project_root),
vim.log.levels.INFO
)
-- vim.cmd("edit " .. utils.get_project_root() .. "/" .. rel_path)
-- vim.fn.mkdir(full_project_root .. "/include", "p")
-- utils.write_file(
-- { full_project_root, "main.py" },
-- [[
-- def main():
-- print("Hello, World!")
--
-- if __name__ == "__main__":
-- main()
-- ]]
-- )
-- utils.write_file({ full_project_root, "include/__init__.py" }, "")
-- utils.write_file({ full_project_root, "requirements.txt" }, "")
-- utils.write_file(
-- { full_project_root, "setup.py" },
-- string.format(
-- [[
-- from setuptools import setup, find_packages
--
-- setup(
-- name="%s",
-- version="0.1.0",
-- packages=find_packages(),
-- install_requires=[],
-- python_requires=">=3.6",
-- )
-- ]],
-- project_name
-- )
-- )
-- local gitignore = {
-- "venv/",
-- }
-- utils.init_git(full_project_root, gitignore)
-- vim.cmd("edit " .. full_project_root .. "/main.py")
-- local venv_path = full_project_root .. "/venv"
-- vim.fn.system("python3 -m venv " .. venv_path)
-- vim.g.python3_host_prog = venv_path .. "/bin/python"
-- vim.fn.setenv("VIRTUAL_ENV", venv_path)
-- vim.fn.setenv("PATH", venv_path .. "/bin:" .. vim.fn.getenv("PATH"))
-- print("Virtual environment activated for " .. project_name)
-- end
--
-- local context = {
-- project_name = utils.get_project_name(),
-- name = pname,
-- }
-- -- local exe = opts.python.templates.project["executable"].target
-- local init = opts.python.templates.project["init"].target
-- local manifest = opts.python.templates.project["manifest"].target
--
-- local exe = (
-- opts.python.templates.project["executable"].target:gsub(
-- "{(%w+)}",
-- context
-- )
-- )
--
-- -- local loc = opts.python.templates.file["module"].target
-- -- local rel_path = (loc:gsub("{(%w+)}", context))
-- local path = vim.fs.joinpath(utils.get_project_root(), exe)
-- utils.write_file(path, templates.main(pname))
-- vim.cmd("edit " .. utils.get_project_root() .. "/" .. exe)
end)
end
function M.create_file(opts)
opts = opts or {}
vim.ui.input({
prompt = "Enter file name: ",
default = "",
}, function(fname)
if fname ~= nil and vim.trim(fname) ~= "" then
local loc = opts.python.templates.file["module"].target
local context = {
project_name = utils.get_project_name(),
name = fname,
}
local rel_path = (loc:gsub("{(%w+)}", context))
local path = vim.fs.joinpath(utils.get_project_root(), rel_path)
utils.write_file(path, templates.module(fname))
vim.cmd("edit " .. utils.get_project_root() .. "/" .. rel_path)
end
end)
end
--- Goal is to add providers for uv and venv so its available to more users
---@param opts? table Takes a table for the runtime
@@ -14,7 +150,8 @@ function M.run(opts)
local exe = opts.python.templates.project.executable.target
or "src/%s/main.py"
local rel_path = exe:find("%%s") and string.format(exe, project_name) or exe
-- local rel_path = exe:find("%%s") and string.format(exe, project_name) or exe
local rel_path = string.gsub(exe, "%%s", project_name)
local full_path = root .. "/" .. rel_path
utils.terminal({ "python3 " .. full_path }, opts.terminal or {})
end
lua/vern/configs/python.lua
+6 -12
View File
@@ -1,37 +1,31 @@
local actions = require("vern.actions.python")
return {
python = {
root = "Python", --- later will concat the project_root to the front
keybinds = {
["<leader>pr"] = {
desc = "Executes python code",
action = actions.run,
action = require("vern.actions.python").run,
},
["<leader>pb"] = {
desc = "Asks for what python package to install",
action = actions.pip_install,
action = require("vern.actions.python").pip_install,
},
},
templates = {
project = {
["executable"] = {
template = { "vern.templates.python", "main" },
target = "src/%s/main.py",
["bin"] = {
target = "src/{project_name}/main.py",
},
["init"] = {
template = { "vern.templates.python", "__init__" },
target = "src/%s/__init__.py",
target = "src/{project_name}/__init__.py",
},
["manifest"] = {
template = { "vern.templates.python", "pyproject" },
target = "pyproject.toml",
},
},
file = {
["module"] = {
template = { "vern.templates.python", "module" },
target = "src/%s.py",
target = "src/{project_name}/{name}.py",
},
},
extras = {
lua/vern/init.lua
+10 -4
View File
@@ -1,5 +1,11 @@
local M = {}
function M.test()
vim.ui.input({ prompt = "Test: ", default = "" }, function(input)
print(input)
end)
end
local configs = require("vern.configs")
local actions = require("vern.actions")
M.opts = {}
@@ -20,15 +26,15 @@ function M.setup(user_opts)
end
--- Load project cmdline commands
vim.api.nvim_create_user_command("VernCreateProject", function(args)
vim.api.nvim_create_user_command("VernCreateProject", function()
if actions.create_project then
actions.create_project(M.opts, args)
actions.create_project(M.opts)
end
end, { nargs = "*", desc = "Create a new project" })
vim.api.nvim_create_user_command("VernCreateFile", function(args)
vim.api.nvim_create_user_command("VernCreateFile", function()
if type(actions.create_file) == "function" then
actions.create_file(M.opts, args)
actions.create_file(M.opts)
end
end, { nargs = "*", desc = "Creates a new file for project" })
lua/vern/templates/python.lua
+4 -3
View File
@@ -3,12 +3,13 @@ local M = {}
M.main = function(opts)
local template = [=[
def main() -> None:
printf("Hello from %s!")
print("Hello from %s!")
if __name__ == "__main__":
main()
]=]
return string.format(template, opts.project_name)
return string.format(template, opts)
end
M.__init__ = function(opts)
@@ -47,7 +48,7 @@ M.module = function(opts)
%s module
"""
]=]
return string.format(template, opts.project_name)
return string.format(template, opts)
end
return M
lua/vern/utils.lua
+17 -14
View File
@@ -1,7 +1,18 @@
local M = {}
---@param path string
---@param content string
function M.write_file(path, content)
local file = assert(io.open(path, "w"), "Error creating file: " .. path)
file:write(content)
file:close()
end
function M.interpolate(str, ctx)
return (str:gsub("{([^}]+)}", ctx))
end
---@param bufnr? integer Default is 0 (current buffer)
---@return string|nil
function M.get_project_root(bufnr)
bufnr = bufnr or 0
local root_markers = {
@@ -15,6 +26,11 @@ function M.get_project_root(bufnr)
return vim.fs.root(bufnr, root_markers) or vim.uv.cwd()
end
---
---@return string
function M.get_project_name()
return vim.fn.fnamemodify(M.get_project_root(), ":t")
end
---
---@param cmd table
---@return integer, integer?
function M.terminal(cmd, opts)
@@ -106,20 +122,7 @@ return M
-- end
--
--
-- ---@return string
-- function M.get_project_name()
-- return vim.fn.fnamemodify(M.get_project_root(), ":t")
-- end
--
-- ---@param path_segments table
-- ---@param content string
-- function M.write_file(path_segments, content)
-- local path = table.concat(path_segments, "/")
-- local file = assert(io.open(path, "w"), "Error creating file: " .. path)
-- file:write(content)
-- file:close()
-- vim.cmd("edit " .. path)
-- end
--
-- ---@param path string
-- ---@param gitignore_lines table