refactor: remove legacy ST3 code (#108)

README.md

@@ -1,6 +1,6 @@
 # LSP utilities for Package Control
 
-Module with LSP-related utilities for Sublime Text
+Module with LSP-related utilities for Sublime Text.
 
 📘 [Documentation](https://sublimelsp.github.io/lsp_utils/)
 

st3/lsp_utils/_client_handler/__init__.py

@@ -1,12 +1,6 @@
+from .abstract_plugin import ClientHandler
 from .api_decorator import notification_handler
 from .api_decorator import request_handler
-from LSP.plugin import __version__ as lsp_version
-
-
-if lsp_version < (1, 0, 0):
-    from .language_handler import ClientHandler  # type: ignore
-else:
-    from .abstract_plugin import ClientHandler
 
 __all__ = [
     'ClientHandler',

st3/lsp_utils/_util/weak_method.py

@@ -18,7 +18,7 @@
 #
 # [1] https://github.com/SublimeText/sublime_lib/blob/master/st3/sublime_lib/_util/weak_method.py
 
-def weak_method(method: Callable[..., Any]) -> Callable:
+def weak_method(method: Callable[..., Any]) -> Callable[..., Any]:
     assert isinstance(method, MethodType)
     self_ref = weakref.ref(method.__self__)
     function_ref = weakref.ref(method.__func__)

st3/lsp_utils/node_runtime.py

@@ -48,7 +48,7 @@ def get(
     ) -> Optional['NodeRuntime']:
         if isinstance(required_node_version, tuple):
             required_semantic_version = NpmSpec('>={}'.format(version_to_string(required_node_version)))
-        elif isinstance(required_node_version, str):
+        else:
             required_semantic_version = NpmSpec(required_node_version)
         if cls._node_runtime_resolved:
             if cls._node_runtime:
@@ -181,17 +181,17 @@ def run_node(
         stdout: int = subprocess.PIPE,
         stderr: int = subprocess.PIPE,
         env: Dict[str, Any] = {}
-    ) -> Optional[subprocess.Popen]:
+    ) -> Optional['subprocess.Popen[bytes]']:
         node_bin = self.node_bin()
         if node_bin is None:
             return None
         os_env = os.environ.copy()
         os_env.update(self.node_env())
         os_env.update(env)
         startupinfo = None
-        if sublime.platform() == 'windows':
-            startupinfo = subprocess.STARTUPINFO()  # type: ignore
-            startupinfo.dwFlags |= subprocess.SW_HIDE | subprocess.STARTF_USESHOWWINDOW  # type: ignore
+        if sys.platform == 'win32':
+            startupinfo = subprocess.STARTUPINFO()
+            startupinfo.dwFlags |= subprocess.SW_HIDE | subprocess.STARTF_USESHOWWINDOW
         return subprocess.Popen(
             [node_bin] + args, stdin=stdin, stdout=stdout, stderr=stderr, env=os_env, startupinfo=startupinfo)
 

st3/lsp_utils/server_npm_resource.py

@@ -1,8 +1,9 @@
+from .helpers import SemanticVersion
 from .node_runtime import NodeRuntime
 from .server_resource_interface import ServerResourceInterface
 from .server_resource_interface import ServerStatus
 from hashlib import md5
-from LSP.plugin.core.typing import Dict, Optional
+from LSP.plugin.core.typing import Dict, Optional, TypedDict, Union
 from os import makedirs
 from os import path
 from os import remove
@@ -12,6 +13,17 @@
 
 __all__ = ['ServerNpmResource']
 
+ServerNpmResourceCreateOptions = TypedDict('ServerNpmResourceCreateOptions', {
+    'package_name': str,
+    'server_directory': str,
+    'server_binary_path': str,
+    'package_storage': str,
+    'storage_path': str,
+    'minimum_node_version': SemanticVersion,
+    'required_node_version': str,
+    'skip_npm_install': bool,
+})
+
 
 class ServerNpmResource(ServerResourceInterface):
     """
@@ -20,14 +32,14 @@ class ServerNpmResource(ServerResourceInterface):
     """
 
     @classmethod
-    def create(cls, options: Dict) -> 'ServerNpmResource':
+    def create(cls, options: ServerNpmResourceCreateOptions) -> 'ServerNpmResource':
         package_name = options['package_name']
         server_directory = options['server_directory']
         server_binary_path = options['server_binary_path']
         package_storage = options['package_storage']
         storage_path = options['storage_path']
         minimum_node_version = options['minimum_node_version']
-        required_node_version = options['required_node_version']
+        required_node_version = options['required_node_version']  # type: Union[str, SemanticVersion]
         skip_npm_install = options['skip_npm_install']
         # Fallback to "minimum_node_version" if "required_node_version" is 0.0.0 (not overridden).
         if '0.0.0' == required_node_version: