remove unused imports (#2049)

src/BuildAssociatedConfig.zig

@@ -1,8 +1,6 @@
 //! Configuration options related to a specific `BuildFile`.
 const std = @import("std");
 
-const Self = @This();
-
 pub const BuildOption = struct {
     name: []const u8,
     value: ?[]const u8 = null,

src/DocumentStore.zig

@@ -13,7 +13,6 @@ const tracy = @import("tracy");
 const translate_c = @import("translate_c.zig");
 const AstGen = std.zig.AstGen;
 const Zir = std.zig.Zir;
-const InternPool = @import("analyser/InternPool.zig");
 const DocumentScope = @import("DocumentScope.zig");
 
 const DocumentStore = @This();

src/Server.zig

@@ -14,9 +14,7 @@ const DocumentStore = @import("DocumentStore.zig");
 const lsp = @import("lsp");
 const types = lsp.types;
 const Analyser = @import("analysis.zig");
-const ast = @import("ast.zig");
 const offsets = @import("offsets.zig");
-const Ast = std.zig.Ast;
 const tracy = @import("tracy");
 const diff = @import("diff.zig");
 const InternPool = @import("analyser/analyser.zig").InternPool;

src/analyser/completions.zig

@@ -5,8 +5,6 @@ const std = @import("std");
 const InternPool = @import("InternPool.zig");
 const types = @import("lsp").types;
 
-const Ast = std.zig.Ast;
-
 /// generates a list of dot completions for the given typed-value in `index`
 /// the given `index` must belong to the given InternPool
 pub fn dotCompletions(

src/analyser/error_msg.zig

@@ -1,10 +1,7 @@
 const std = @import("std");
-const types = @import("lsp").types;
-const offsets = @import("../offsets.zig");
 
 const InternPool = @import("InternPool.zig");
 const Index = InternPool.Index;
-const Key = InternPool.Key;
 
 pub const ErrorMsg = union(enum) {
     /// zig: expected type '{}', found '{}'

src/configuration.zig

@@ -7,7 +7,6 @@ const tracy = @import("tracy");
 const known_folders = @import("known-folders");
 
 const Config = @import("Config.zig");
-const offsets = @import("offsets.zig");
 
 const logger = std.log.scoped(.zls_config);
 

src/debug.zig

@@ -2,7 +2,6 @@
 
 const std = @import("std");
 
-const analysis = @import("analysis.zig");
 const offsets = @import("offsets.zig");
 const DocumentScope = @import("DocumentScope.zig");
 

src/features/completions.zig

@@ -5,7 +5,6 @@ const Ast = std.zig.Ast;
 const log = std.log.scoped(.zls_completions);
 
 const Server = @import("../Server.zig");
-const Config = @import("../Config.zig");
 const DocumentStore = @import("../DocumentStore.zig");
 const types = @import("lsp").types;
 const Analyser = @import("../analysis.zig");

src/features/diagnostics.zig

@@ -1,13 +1,11 @@
 //! Implementation of [`textDocument/publishDiagnostics`](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocument_publishDiagnostics)
 
 const std = @import("std");
-const builtin = @import("builtin");
 const Ast = std.zig.Ast;
 const log = std.log.scoped(.zls_diag);
 
 const Server = @import("../Server.zig");
 const DocumentStore = @import("../DocumentStore.zig");
-const BuildAssociatedConfig = @import("../BuildAssociatedConfig.zig");
 const types = @import("lsp").types;
 const Analyser = @import("../analysis.zig");
 const ast = @import("../ast.zig");

src/features/document_symbol.zig

@@ -2,7 +2,6 @@
 
 const std = @import("std");
 const Ast = std.zig.Ast;
-const log = std.log.scoped(.zls_document_symbol);
 
 const types = @import("lsp").types;
 const offsets = @import("../offsets.zig");

src/features/goto.zig

@@ -5,11 +5,9 @@
 //! - [`textDocument/implementation`](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocument_implementation) (same behaviour as `textDocument/definition`)
 
 const std = @import("std");
-const Ast = std.zig.Ast;
 const log = std.log.scoped(.zls_goto);
 
 const Server = @import("../Server.zig");
-const ast = @import("../ast.zig");
 const lsp = @import("lsp");
 const types = lsp.types;
 const offsets = @import("../offsets.zig");

src/features/hover.zig

@@ -2,12 +2,10 @@
 
 const std = @import("std");
 const Ast = std.zig.Ast;
-const log = std.log.scoped(.zls_hover);
 
 const ast = @import("../ast.zig");
 const types = @import("lsp").types;
 const offsets = @import("../offsets.zig");
-const URI = @import("../uri.zig");
 const tracy = @import("tracy");
 
 const Analyser = @import("../analysis.zig");

src/features/inlay_hints.zig

@@ -1,7 +1,6 @@
 //! Implementation of [`textDocument/inlayHint`](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocument_inlayHint)
 
 const std = @import("std");
-const zig_builtin = @import("builtin");
 const Ast = std.zig.Ast;
 const log = std.log.scoped(.zls_inlay_hint);
 

src/features/references.zig

@@ -2,10 +2,8 @@
 
 const std = @import("std");
 const Ast = std.zig.Ast;
-const log = std.log.scoped(.zls_references);
 
 const Server = @import("../Server.zig");
-const DocumentScope = @import("../DocumentScope.zig");
 const DocumentStore = @import("../DocumentStore.zig");
 const Analyser = @import("../analysis.zig");
 const lsp = @import("lsp");

src/features/semantic_tokens.zig

@@ -1,7 +1,6 @@
 //! Implementation of [`textDocument/semanticTokens/*`](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocument_semanticTokens)
 
 const std = @import("std");
-const zig_builtin = @import("builtin");
 const Ast = std.zig.Ast;
 
 const offsets = @import("../offsets.zig");

src/tools/config_gen.zig

@@ -1,5 +1,4 @@
 const std = @import("std");
-const zig_builtin = @import("builtin");
 
 const ConfigOption = struct {
     /// Name of config option

src/translate_c.zig

@@ -2,7 +2,6 @@
 
 const std = @import("std");
 const zig_builtin = @import("builtin");
-const builtin = @import("builtin");
 const Config = @import("DocumentStore.zig").Config;
 const ast = @import("ast.zig");
 const tracy = @import("tracy");

tests/lsp_features/completion.zig

@@ -1,8 +1,6 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
-const helper = @import("../helper.zig");
 const Context = @import("../context.zig").Context;
 const ErrorBuilder = @import("../ErrorBuilder.zig");
 

tests/lsp_features/definition.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const helper = @import("../helper.zig");
 const Context = @import("../context.zig").Context;

tests/lsp_features/document_symbol.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const Context = @import("../context.zig").Context;
 

tests/lsp_features/folding_range.zig

@@ -1,13 +1,10 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const Context = @import("../context.zig").Context;
 
 const types = zls.types;
 
-const allocator: std.mem.Allocator = std.testing.allocator;
-
 test "empty" {
     try testFoldingRange("", &.{});
 }

tests/lsp_features/hover.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const Context = @import("../context.zig").Context;
 

tests/lsp_features/inlay_hints.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const helper = @import("../helper.zig");
 const Context = @import("../context.zig").Context;

tests/lsp_features/references.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const helper = @import("../helper.zig");
 const Context = @import("../context.zig").Context;

tests/lsp_features/selection_range.zig

@@ -1,10 +1,8 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const helper = @import("../helper.zig");
 const Context = @import("../context.zig").Context;
-const ErrorBuilder = @import("../ErrorBuilder.zig");
 
 const types = zls.types;
 const offsets = zls.offsets;

tests/lsp_features/semantic_tokens.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const zls = @import("zls");
-const builtin = @import("builtin");
 
 const Context = @import("../context.zig").Context;
 const ErrorBuilder = @import("../ErrorBuilder.zig");
@@ -1676,11 +1675,6 @@ test "assembly" {
     });
 }
 
-const S = struct {
-    const foo = @compileError("some message");
-};
-const bar = S.foo;
-
 test "deprecated" {
     try testSemanticTokens(
         \\const foo = @compileError("some message");

tests/utility/ast.zig

@@ -2,10 +2,8 @@ const std = @import("std");
 const zls = @import("zls");
 
 const helper = @import("../helper.zig");
-const Context = @import("../context.zig").Context;
 const ErrorBuilder = @import("../ErrorBuilder.zig");
 
-const types = zls.types;
 const offsets = zls.offsets;
 const ast = zls.ast;
 

tests/utility/position_context.zig

@@ -2,8 +2,6 @@ const std = @import("std");
 const zls = @import("zls");
 
 const Analyser = zls.Analyser;
-const types = zls.types;
-const offsets = zls.offsets;
 
 const allocator = std.testing.allocator;