open_package_repository 추가, node_modules 폴더에서 repo를 여는 역할

원래는 blob 을 통해서 코드위치를 열려고했는데 .git 정보가 로컬에 없어서 할수 없었음
별 유용하지는 않지만 개선 여지가 있을 수 있어서 구현한 것 커밋

lua/lab/gx/handlers_v/open_package_repository.lua

@@ -0,0 +1,50 @@
+local get_git_root = require('lab/gx/lib/get_git_root')
+local get_directory_of_current_file = require("lab/gx/lib/get_directory_of_current_file")
+local parse_repository              = require("lab.gx.lib.parse_repository")
+local get_package_repository        = require("lab.gx.lib.get_package_repository")
+local M = {}
+
+M.handler = function(args)
+  local remote_info = M.match(args.lines)
+  if not remote_info then
+    return vim.notify(string.format('remote_info is nil'), vim.log.levels.ERROR)
+  end
+
+  local domain = remote_info.domain
+  local username = remote_info.username
+  local repository = remote_info.repository
+
+  local Job = require("plenary.job")
+  local command = "open"
+  local url = string.format("https://%s/%s/%s", domain, username, repository)
+
+  Job:new({
+    command,
+    args = {
+      url,
+    },
+  }):sync()
+
+  vim.notify(string.format('Open url: %s', url), vim.log.levels.INFO)
+end
+M.match = function(lines)
+  local cwd = get_directory_of_current_file()
+  local cwd_expanded = vim.fn.expand(cwd)
+  local git_root = get_git_root(cwd)
+  local pattern = vim.fn.expand(git_root):gsub('-', '%%-') .. '/node_modules/[%w%-_]+'
+  local package_in_node_modules = cwd_expanded:match(pattern)
+
+  if not package_in_node_modules then
+    return
+  end
+
+  local package_repo = get_package_repository(package_in_node_modules)
+  if not package_repo then
+    return
+  end
+
+  return parse_repository(package_repo)
+end
+M.name = 'open package repository'
+
+return M

lua/lab/gx/lib/file_exists.lua

@@ -0,0 +1,11 @@
+local file_exists = function (file)
+  local f = io.open(file, "rb")
+
+  if f then
+    f:close()
+  end
+
+  return f ~= nil
+end
+
+return file_exists

lua/lab/gx/lib/get_git_remote_info.lua

@@ -1,4 +1,4 @@
-local remove_suffix = require("lab/gx/lib/remove_suffix")
+local parse_repository = require("lab.gx.lib.parse_repository")
 
 local get_git_remote_info = function (cwd)
   local command = type(cwd) == 'string'
@@ -11,21 +11,7 @@ local get_git_remote_info = function (cwd)
     return nil, origin
   end
 
-  local parts = {}
-
-  for part in origin:gmatch("[^@:/]+") do
-    table.insert(parts, part)
-  end
-
-  local domain = parts[2]
-  local username = parts[3]
-  local repository = remove_suffix('.git', parts[4])
-
-  return {
-    domain = domain,
-    username = username,
-    repository = repository,
-  }
+  return parse_repository(origin)
 end
 
 return get_git_remote_info

lua/lab/gx/lib/get_package_repository.lua

@@ -0,0 +1,16 @@
+local try_read_file = require("lab/gx/lib/try_read_file")
+
+local get_package_repository = function (cwd)
+  local f = vim.fn.expand(cwd) .. '/package.json'
+  local json = try_read_file(f)
+
+  if json then
+    local encoded = vim.fn.json_decode(json)
+
+    if encoded then
+      return encoded.repository
+    end
+  end
+end
+
+return get_package_repository

lua/lab/gx/lib/parse_repository.lua

@@ -0,0 +1,21 @@
+local remove_suffix = require("lab/gx/lib/remove_suffix")
+
+local parse_repository = function (origin)
+  local parts = {}
+
+  for part in origin:gmatch("[^@:/]+") do
+    table.insert(parts, part)
+  end
+
+  local domain = parts[2]
+  local username = parts[3]
+  local repository = remove_suffix('.git', parts[4])
+
+  return {
+    domain = domain,
+    username = username,
+    repository = repository,
+  }
+end
+
+return parse_repository

lua/lab/gx/lib/try_read_file.lua

@@ -0,0 +1,16 @@
+local file_exists = require("lab/gx/lib/file_exists")
+
+local function try_read_file(file)
+  if not file_exists(file) then
+    return nil
+  end
+
+  local lines = {}
+  for line in io.lines(file) do
+    lines[#lines + 1] = line
+  end
+
+  return table.concat(lines)
+end
+
+return try_read_file