Rename typechecker to has_type_checker

lib/ruby_lsp/global_state.rb

@@ -12,7 +12,7 @@ class GlobalState
     attr_accessor :formatter
 
     sig { returns(T::Boolean) }
-    attr_reader :typechecker
+    attr_reader :has_type_checker
 
     sig { returns(RubyIndexer::Index) }
     attr_reader :index
@@ -31,7 +31,7 @@ def initialize
       @formatter = T.let("auto", String)
       @linters = T.let([], T::Array[String])
       @test_library = T.let("minitest", String)
-      @typechecker = T.let(true, T::Boolean)
+      @has_type_checker = T.let(true, T::Boolean)
       @index = T.let(RubyIndexer::Index.new, RubyIndexer::Index)
       @supported_formatters = T.let({}, T::Hash[String, Requests::Support::Formatter])
       @supports_watching_files = T.let(false, T::Boolean)
@@ -66,7 +66,7 @@ def apply_options(options)
       specified_linters = options.dig(:initializationOptions, :linters)
       @linters = specified_linters || detect_linters(direct_dependencies)
       @test_library = detect_test_library(direct_dependencies)
-      @typechecker = detect_typechecker(direct_dependencies)
+      @has_type_checker = detect_typechecker(direct_dependencies)
 
       encodings = options.dig(:capabilities, :general, :positionEncodings)
       @encoding = if !encodings || encodings.empty?

lib/ruby_lsp/listeners/completion.rb

@@ -42,7 +42,7 @@ def initialize(response_builder, global_state, node_context, typechecker_enabled
       # Handle completion on regular constant references (e.g. `Bar`)
       sig { params(node: Prism::ConstantReadNode).void }
       def on_constant_read_node_enter(node)
-        return if @global_state.typechecker
+        return if @global_state.has_type_checker
 
         name = constant_name(node)
         return if name.nil?
@@ -63,7 +63,7 @@ def on_constant_read_node_enter(node)
       # Handle completion on namespaced constant references (e.g. `Foo::Bar`)
       sig { params(node: Prism::ConstantPathNode).void }
       def on_constant_path_node_enter(node)
-        return if @global_state.typechecker
+        return if @global_state.has_type_checker
 
         name = constant_name(node)
         return if name.nil?

lib/ruby_lsp/listeners/hover.rb

@@ -78,14 +78,14 @@ def on_constant_read_node_enter(node)
 
       sig { params(node: Prism::ConstantWriteNode).void }
       def on_constant_write_node_enter(node)
-        return if @global_state.typechecker
+        return if @global_state.has_type_checker
 
         generate_hover(node.name.to_s, node.name_loc)
       end
 
       sig { params(node: Prism::ConstantPathNode).void }
       def on_constant_path_node_enter(node)
-        return if @global_state.typechecker
+        return if @global_state.has_type_checker
 
         name = constant_name(node)
         return if name.nil?

lib/ruby_lsp/server.rb

@@ -175,7 +175,7 @@ def run_initialize(message)
           completion_provider: completion_provider,
           code_lens_provider: code_lens_provider,
           definition_provider: enabled_features["definition"],
-          workspace_symbol_provider: enabled_features["workspaceSymbol"] && !@global_state.typechecker,
+          workspace_symbol_provider: enabled_features["workspaceSymbol"] && !@global_state.has_type_checker,
           signature_help_provider: signature_help_provider,
         ),
         serverInfo: {
@@ -449,7 +449,7 @@ def text_document_hover(message)
 
     sig { params(document: Document).returns(T::Boolean) }
     def typechecker_enabled?(document)
-      @global_state.typechecker && document.sorbet_sigil_is_true_or_higher
+      @global_state.has_type_checker && document.sorbet_sigil_is_true_or_higher
     end
 
     sig { params(message: T::Hash[Symbol, T.untyped]).void }

lib/ruby_lsp/test_helper.rb

@@ -20,7 +20,7 @@ module TestHelper
     def with_server(source = nil, uri = Kernel.URI("file:///fake.rb"), stub_no_typechecker: false, load_addons: true,
       &block)
       server = RubyLsp::Server.new(test_mode: true)
-      server.global_state.stubs(:typechecker).returns(false) if stub_no_typechecker
+      server.global_state.stubs(:has_type_checker).returns(false) if stub_no_typechecker
       server.global_state.apply_options({})
 
       if source

test/requests/workspace_symbol_test.rb

@@ -6,7 +6,7 @@
 class WorkspaceSymbolTest < Minitest::Test
   def setup
     @global_state = RubyLsp::GlobalState.new
-    @global_state.stubs(:typechecker).returns(false)
+    @global_state.stubs(:has_type_checker).returns(false)
     @index = @global_state.index
   end