refactor(installer): install gotests@develop by default (#95)

* refactor(installer): automatically install gotests@develop

* docs: update

README.md

@@ -57,7 +57,6 @@ require("gopher").setup {
     -- path to a directory containing custom test code templates
     template_dir = nil,
     -- switch table tests from using slice to map (with test name for the key)
-    -- works only with gotests installed from develop branch
     named = false,
   },
   gotag = {

doc/gopher.nvim.txt

@@ -22,7 +22,8 @@ Table of Contents
                          `gopher.setup`({user_config})
 Setup function. This method simply merges default config with opts table.
 You can read more about configuration at |gopher.nvim-config|
-Calling this function is optional, if you ok with default settings. Look |gopher.nvim.config-defaults|
+Calling this function is optional, if you ok with default settings.
+See |gopher.nvim.config-defaults|
 
 Usage ~
 `require("gopher").setup {}` (replace `{}` with your `config` table)
@@ -35,6 +36,7 @@ Parameters ~
 Gopher.nvim implements most of its features using third-party tools.
 To install these tools, you can run `:GoInstallDeps` command
 or call `require("gopher").install_deps()` if you want to use lua api.
+By default dependencies will be installed asynchronously, to install them synchronously pass `{sync = true}` as an argument.
 
 
 ==============================================================================
@@ -77,7 +79,6 @@ You can look at default options |gopher.nvim-config-defaults|
       ---@type string|nil
       template_dir = nil,
       -- switch table tests from using slice to map (with test name for the key)
-      -- works only with gotests installed from develop branch
       named = false,
     },
     ---@class gopher.ConfigGoTag
@@ -208,24 +209,8 @@ More details about templates can be found at: https://github.com/cweill/gotests
                                                      *gopher.nvim-gotests-named*
 
 You can enable named tests in the config if you prefer using named tests.
-But you must install `gotests@develop` because the stable version doesn't support this feature.
+See |gopher.nvim-config|.
 
->lua
-  -- simply run go get in your shell:
-  go install github.com/cweill/gotests/...@develop
-
-  -- if you want to install it within neovim, you can use one of this:
-  -- if you choose to install gotests this way i reocmmend adding it to your `build` section in your |lazy.nvim|
-
-  vim.fn.jobstart("go install github.com/cweill/gotests/...@develop")
-
-  -- or if you want to use mason:
-  require("mason-tool-installer").setup {
-    ensure_installed = {
-      { "gotests", version = "develop" },
-    }
-  }
-<
 
 ==============================================================================
 ------------------------------------------------------------------------------

lua/gopher/config.lua

@@ -55,7 +55,6 @@ local default_config = {
     ---@type string|nil
     template_dir = nil,
     -- switch table tests from using slice to map (with test name for the key)
-    -- works only with gotests installed from develop branch
     named = false,
   },
   ---@class gopher.ConfigGoTag

lua/gopher/gotests.lua

@@ -19,24 +19,7 @@
 ---@tag gopher.nvim-gotests-named
 ---@text
 --- You can enable named tests in the config if you prefer using named tests.
---- But you must install `gotests@develop` because the stable version doesn't support this feature.
+--- See |gopher.nvim-config|.
----
---- >lua
----   -- simply run go get in your shell:
----   go install github.com/cweill/gotests/...@develop
----
----   -- if you want to install it within neovim, you can use one of this:
----   -- if you choose to install gotests this way i reocmmend adding it to your `build` section in your |lazy.nvim|
----
----   vim.fn.jobstart("go install github.com/cweill/gotests/...@develop")
----
----   -- or if you want to use mason:
----   require("mason-tool-installer").setup {
----     ensure_installed = {
----       { "gotests", version = "develop" },
----     }
----   }
---- <
 
 local c = require "gopher.config"
 local ts_utils = require "gopher._utils.ts"

lua/gopher/init.lua

@@ -19,7 +19,8 @@ local gopher = {}
 ---@tag gopher.nvim-setup
 ---@text Setup function. This method simply merges default config with opts table.
 --- You can read more about configuration at |gopher.nvim-config|
---- Calling this function is optional, if you ok with default settings. Look |gopher.nvim.config-defaults|
+--- Calling this function is optional, if you ok with default settings.
+--- See |gopher.nvim.config-defaults|
 ---
 ---@usage `require("gopher").setup {}` (replace `{}` with your `config` table)
 ---@param user_config gopher.Config
@@ -34,6 +35,7 @@ end
 ---@text Gopher.nvim implements most of its features using third-party tools.
 --- To install these tools, you can run `:GoInstallDeps` command
 --- or call `require("gopher").install_deps()` if you want to use lua api.
+--- By default dependencies will be installed asynchronously, to install them synchronously pass `{sync = true}` as an argument.
 gopher.install_deps = require("gopher.installer").install_deps
 
 gopher.impl = require("gopher.impl").impl

lua/gopher/installer.lua

@@ -5,10 +5,10 @@ local log = require "gopher._utils.log"
 local installer = {}
 
 local urls = {
-  gomodifytags = "github.com/fatih/gomodifytags",
+  gomodifytags = "github.com/fatih/gomodifytags@latest",
-  impl = "github.com/josharian/impl",
+  impl = "github.com/josharian/impl@latest",
-  gotests = "github.com/cweill/gotests/...",
+  gotests = "github.com/cweill/gotests/...@develop",
-  iferr = "github.com/koron/iferr",
+  iferr = "github.com/koron/iferr@latest",
 }
 
 ---@param opt vim.SystemCompleted
@@ -40,8 +40,7 @@ end
 ---@param opts? {sync:boolean}
 function installer.install_deps(opts)
   opts = opts or {}
-  for pkg, _ in pairs(urls) do
+  for url, _ in pairs(urls) do
-    local url = urls[pkg] .. "@latest"
     if opts.sync then
       install_sync(url)
     else