more fixes
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ce841d1dc4
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@ -7,9 +7,9 @@ const offsets = @import("offsets.zig");
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/// Get a declaration's doc comment node
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fn getDocCommentNode(tree: *ast.Tree, node: *ast.Node) ?*ast.Node.DocComment {
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if (node.castTag(.FnProto)) |func| {
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return func.doc_comments;
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return func.getTrailer("doc_comments");
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} else if (node.castTag(.VarDecl)) |var_decl| {
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return var_decl.doc_comments;
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return var_decl.getTrailer("doc_comments");
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} else if (node.castTag(.ContainerField)) |field| {
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return field.doc_comments;
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} else if (node.castTag(.ErrorTag)) |tag| {
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@ -182,7 +182,7 @@ pub fn getDeclNameToken(tree: *ast.Tree, node: *ast.Node) ?ast.TokenIndex {
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},
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.FnProto => {
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const func = node.castTag(.FnProto).?;
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if (func.name_token == null) return null;
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if (func.getTrailer("name_token") == null) return null;
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return func.name_token.?;
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},
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.ContainerField => {
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@ -274,11 +274,10 @@ pub fn resolveVarDeclAlias(store: *DocumentStore, arena: *std.heap.ArenaAllocato
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const handle = decl_handle.handle;
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if (decl.castTag(.VarDecl)) |var_decl| {
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if (var_decl.init_node == null) return null;
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if (!var_decl.trailer_flags.has("init_node")) return null;
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if (handle.tree.token_ids[var_decl.mut_token] != .Keyword_const) return null;
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if (var_decl.init_node == null) return null;
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const base_expr = var_decl.init_node.?;
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const base_expr = var_decl.getTrailer("init_node").?;
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if (base_expr.castTag(.InfixOp)) |infix_op| {
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if (infix_op.op != .Period) return null;
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const name = handle.tree.tokenSlice(infix_op.rhs.firstToken());
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@ -970,7 +969,7 @@ pub fn collectImports(import_arr: *std.ArrayList([]const u8), tree: *ast.Tree) !
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for (tree.root_node.decls()) |decl| {
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if (decl.tag != .VarDecl) continue;
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const var_decl = decl.castTag(.VarDecl).?;
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if (var_decl.init_node == null) continue;
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if (!var_decl.trailer_flags.has("init_node")) continue;
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switch (var_decl.init_node.?.tag) {
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.BuiltinCall => {
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@ -1131,11 +1130,11 @@ pub fn isNodePublic(tree: *ast.Tree, node: *ast.Node) bool {
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switch (node.tag) {
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.VarDecl => {
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const var_decl = node.castTag(.VarDecl).?;
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return var_decl.visib_token != null;
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return var_decl.trailer_flags.has("visib_token");
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},
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.FnProto => {
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const func = node.castTag(.FnProto).?;
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return func.visib_token != null;
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return func.trailer_flags.has("visib_token");
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},
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else => return true,
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}
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@ -1157,7 +1156,7 @@ pub fn nodeToString(tree: *ast.Tree, node: *ast.Node) ?[]const u8 {
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},
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.FnProto => {
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const func = node.castTag(.FnProto).?;
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if (func.name_token) |name_token| {
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if (func.getTrailer("name_token")) |name_token| {
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return tree.tokenSlice(name_token);
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}
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},
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@ -1351,7 +1350,61 @@ pub fn documentPositionContext(arena: *std.heap.ArenaAllocator, document: types.
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fn addOutlineNodes(allocator: *std.mem.Allocator, tree: *ast.Tree, child: *ast.Node, context: *GetDocumentSymbolsContext) anyerror!void {
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switch (child.tag) {
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.StringLiteral, .IntegerLiteral, .BuiltinCall, .Call, .Identifier, .InfixOp, .PrefixOp, .SuffixOp, .ControlFlowExpression, .ArrayInitializerDot, .SwitchElse, .SwitchCase, .For, .EnumLiteral, .PointerIndexPayload, .StructInitializerDot, .PointerPayload, .While, .Switch, .Else, .BoolLiteral, .NullLiteral, .Defer, .StructInitializer, .FieldInitializer, .If, .MultilineStringLiteral, .UndefinedLiteral, .AnyType, .Block, .ErrorSetDecl => return,
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.StringLiteral, .IntegerLiteral, .BuiltinCall, .Call, .Identifier, .Add,
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.AddWrap,
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.ArrayCat,
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.ArrayMult,
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.Assign,
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.AssignBitAnd,
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.AssignBitOr,
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.AssignBitShiftLeft,
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.AssignBitShiftRight,
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.AssignBitXor,
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.AssignDiv,
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.AssignSub,
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.AssignSubWrap,
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.AssignMod,
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.AssignAdd,
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.AssignAddWrap,
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.AssignMul,
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.AssignMulWrap,
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.BangEqual,
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.BitAnd,
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.BitOr,
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.BitShiftLeft,
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.BitShiftRight,
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.BitXor,
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.BoolAnd,
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.BoolOr,
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.Div,
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.EqualEqual,
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.ErrorUnion,
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.GreaterOrEqual,
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.GreaterThan,
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.LessOrEqual,
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.LessThan,
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.MergeErrorSets,
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.Mod,
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.Mul,
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.MulWrap,
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.Period,
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.Range,
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.Sub,
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.SubWrap,
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.UnwrapOptional,
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.AddressOf,
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.Await,
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.BitNot,
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.BoolNot,
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.OptionalType,
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.Negation,
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.NegationWrap,
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.Resume,
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.Try,
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.ArrayType,
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.ArrayTypeSentinel,
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.PtrType,
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.SliceType, .SuffixOp, .ControlFlowExpression, .ArrayInitializerDot, .SwitchElse, .SwitchCase, .For, .EnumLiteral, .PointerIndexPayload, .StructInitializerDot, .PointerPayload, .While, .Switch, .Else, .BoolLiteral, .NullLiteral, .Defer, .StructInitializer, .FieldInitializer, .If, .MultilineStringLiteral, .UndefinedLiteral, .AnyType, .Block, .ErrorSetDecl => return,
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.ContainerDecl => {
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const decl = child.castTag(.ContainerDecl).?;
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82
src/main.zig
82
src/main.zig
@ -212,12 +212,12 @@ fn publishDiagnostics(arena: *std.heap.ArenaAllocator, handle: DocumentStore.Han
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switch (decl.tag) {
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.FnProto => blk: {
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const func = decl.cast(std.zig.ast.Node.FnProto).?;
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const is_extern = func.extern_export_inline_token != null;
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const is_extern = func.trailer_flags.has("extern_export_inline_token");
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if (is_extern)
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break :blk;
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if (config.warn_style) {
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if (func.name_token) |name_token| {
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if (func.getTrailer("name_token")) |name_token| {
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const loc = tree.tokenLocation(0, name_token);
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const is_type_function = analysis.isTypeFunction(tree, func);
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@ -335,7 +335,7 @@ fn nodeToCompletion(
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switch (node.tag) {
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.FnProto => {
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const func = node.cast(std.zig.ast.Node.FnProto).?;
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if (func.name_token) |name_token| {
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if (func.getTrailer("name_token")) |name_token| {
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const use_snippets = config.enable_snippets and client_capabilities.supports_snippets;
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const insert_text = if (use_snippets) blk: {
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@ -418,54 +418,38 @@ fn nodeToCompletion(
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.detail = analysis.getContainerFieldSignature(handle.tree, field),
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});
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},
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.PrefixOp => {
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const prefix_op = node.cast(std.zig.ast.Node.PrefixOp).?;
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switch (prefix_op.op) {
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.ArrayType, .SliceType => {},
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.PtrType => {
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if (config.operator_completions) {
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try list.append(.{
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.label = "*",
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.kind = .Operator,
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});
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}
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if (prefix_op.rhs.cast(std.zig.ast.Node.PrefixOp)) |child_pop| {
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switch (child_pop.op) {
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.ArrayType => {
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try list.append(.{
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.label = "len",
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.kind = .Field,
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});
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},
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else => {},
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}
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} else if (unwrapped) |actual_type| {
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try typeToCompletion(arena, list, .{ .original = actual_type }, orig_handle, config);
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}
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return;
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},
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.OptionalType => {
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if (config.operator_completions) {
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try list.append(.{
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.label = "?",
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.kind = .Operator,
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});
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}
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return;
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},
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else => return,
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.ArrayType, .SliceType => {},
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.PtrType => {
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if (config.operator_completions) {
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try list.append(.{
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.label = "*",
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.kind = .Operator,
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});
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}
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try list.append(.{
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.label = "len",
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.kind = .Field,
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});
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try list.append(.{
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.label = "ptr",
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.kind = .Field,
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});
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if (prefix_op.rhs.cast(std.zig.ast.Node.PrefixOp)) |child_pop| {
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switch (child_pop.op) {
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.ArrayType => {
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try list.append(.{
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.label = "len",
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.kind = .Field,
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});
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},
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else => {},
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}
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} else if (unwrapped) |actual_type| {
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try typeToCompletion(arena, list, .{ .original = actual_type }, orig_handle, config);
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}
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return;
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},
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.OptionalType => {
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if (config.operator_completions) {
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try list.append(.{
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.label = "?",
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.kind = .Operator,
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});
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}
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return;
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},
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.StringLiteral => {
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try list.append(.{
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