collapse more fn signatures

src/main.zig

@@ -35,12 +35,7 @@ var actual_log_level: std.log.Level = switch (std.builtin.mode) {
     else => .notice,
 };
 
-pub fn log(
+pub fn log(comptime message_level: std.log.Level, comptime scope: @Type(.EnumLiteral), comptime format: []const u8, args: anytype) void {
-    comptime message_level: std.log.Level,
-    comptime scope: @Type(.EnumLiteral),
-    comptime format: []const u8,
-    args: anytype,
-) void {
     if (@enumToInt(message_level) > @enumToInt(actual_log_level)) {
         return;
     }

src/requests.zig

@@ -51,14 +51,8 @@ fn fromDynamicTreeInternal(arena: *std.heap.ArenaAllocator, value: std.json.Valu
             const actual_type = if (is_optional) std.meta.Child(field.field_type) else field.field_type;
 
             const is_struct = comptime std.meta.trait.is(.Struct)(actual_type);
-            const is_default = comptime if (is_struct) std.meta.trait.hasDecls(actual_type, .{
+            const is_default = comptime if (is_struct) std.meta.trait.hasDecls(actual_type, .{ "default", "value_type" }) else false;
-                "default",
+            const is_transform = comptime if (is_struct) std.meta.trait.hasDecls(actual_type, .{ "original_type", "transform" }) else false;
-                "value_type",
-            }) else false;
-            const is_transform = comptime if (is_struct) std.meta.trait.hasDecls(actual_type, .{
-                "original_type",
-                "transform",
-            }) else false;
 
             if (value.Object.get(field.name)) |json_field| {
                 if (is_exists) {

src/signature_help.zig

@@ -68,13 +68,7 @@ fn fnProtoToSignatureInfo(document_store: *DocumentStore, arena: *std.heap.Arena
     };
 }
 
-pub fn getSignatureInfo(
+pub fn getSignatureInfo(document_store: *DocumentStore, arena: *std.heap.ArenaAllocator, handle: *DocumentStore.Handle, absolute_index: usize, comptime data: type) !?types.SignatureInformation {
-    document_store: *DocumentStore,
-    arena: *std.heap.ArenaAllocator,
-    handle: *DocumentStore.Handle,
-    absolute_index: usize,
-    comptime data: type,
-) !?types.SignatureInformation {
     const innermost_block = analysis.innermostBlockScope(handle.*, absolute_index);
     const tree = handle.tree;
     const token_tags = tree.tokens.items(.tag);

src/types.zig

@@ -79,12 +79,8 @@ pub const MessageType = enum(i64) {
     Info = 3,
     Log = 4,
 
-    pub fn jsonStringify(
+    pub fn jsonStringify(value: MessageType, options: std.json.StringifyOptions, out_stream: anytype) !void {
-        value: MessageType,
+        try std.json.stringify(@enumToInt(value), options, out_stream);
-        options: json.StringifyOptions,
-        out_stream: anytype,
-    ) !void {
-        try json.stringify(@enumToInt(value), options, out_stream);
     }
 };
 
@@ -175,16 +171,12 @@ pub const MarkupContent = struct {
         PlainText = 0,
         Markdown = 1,
 
-        pub fn jsonStringify(
+        pub fn jsonStringify(value: Kind, options: std.json.StringifyOptions, out_stream: anytype) !void {
-            value: Kind,
-            options: json.StringifyOptions,
-            out_stream: anytype,
-        ) !void {
             const str = switch (value) {
                 .PlainText => "plaintext",
                 .Markdown => "markdown",
             };
-            try json.stringify(str, options, out_stream);
+            try std.json.stringify(str, options, out_stream);
         }
     };
 
@@ -329,12 +321,8 @@ const InitializeResult = struct {
             Full = 1,
             Incremental = 2,
 
-            pub fn jsonStringify(
+            pub fn jsonStringify(value: @This(), options: std.json.StringifyOptions, out_stream: anytype) !void {
-                value: @This(),
+                try std.json.stringify(@enumToInt(value), options, out_stream);
-                options: json.StringifyOptions,
-                out_stream: anytype,
-            ) !void {
-                try json.stringify(@enumToInt(value), options, out_stream);
             }
         },
         renameProvider: bool,