Adjust typeof import name lookup to better match type query lookup

src/compiler/checker.ts

@@ -14346,7 +14346,13 @@ namespace ts {
                     let current: Identifier | undefined;
                     while (current = nameStack.shift()) {
                         const meaning = nameStack.length ? SymbolFlags.Namespace : targetMeaning;
-                        const next = getSymbol(getExportsOfSymbol(getMergedSymbol(resolveSymbol(currentNamespace))), current.escapedText, meaning);
+                        // typeof a.b.c is normally resolved using `checkExpression` which in turn defers to `checkQualifiedName`
+                        // That, in turn, ultimately uses `getPropertyOfType` on the type of the symbol, which differs slightly from
+                        // the `exports` lookup process that only looks up namespace members which is used for most type references
+                        const mergedResolvedSymbol = getMergedSymbol(resolveSymbol(currentNamespace));
+                        const next = node.isTypeOf
+                            ? getPropertyOfType(getTypeOfSymbol(mergedResolvedSymbol), current.escapedText)
+                            : getSymbol(getExportsOfSymbol(mergedResolvedSymbol), current.escapedText, meaning);
                         if (!next) {
                             error(current, Diagnostics.Namespace_0_has_no_exported_member_1, getFullyQualifiedName(currentNamespace), declarationNameToString(current));
                             return links.resolvedType = errorType;

tests/baselines/reference/importTypeTypeofClassStaticLookup.symbols

@@ -0,0 +1,14 @@
+=== tests/cases/compiler/a.d.ts ===
+export declare class A {
+>A : Symbol(A, Decl(a.d.ts, 0, 0))
+
+    static foo(): void;
+>foo : Symbol(A.foo, Decl(a.d.ts, 0, 24))
+}
+
+=== tests/cases/compiler/index.d.ts ===
+export const foo: typeof import("./a").A.foo;
+>foo : Symbol(foo, Decl(index.d.ts, 0, 12))
+>A : Symbol(A, Decl(a.d.ts, 0, 0))
+>foo : Symbol(A.foo, Decl(a.d.ts, 0, 24))
+

tests/baselines/reference/importTypeTypeofClassStaticLookup.types

@@ -0,0 +1,14 @@
+=== tests/cases/compiler/a.d.ts ===
+export declare class A {
+>A : A
+
+    static foo(): void;
+>foo : () => void
+}
+
+=== tests/cases/compiler/index.d.ts ===
+export const foo: typeof import("./a").A.foo;
+>foo : () => void
+>A : any
+>foo : any
+

tests/cases/compiler/importTypeTypeofClassStaticLookup.ts

@@ -0,0 +1,7 @@
+// @filename: a.d.ts
+export declare class A {
+    static foo(): void;
+}
+
+// @filename: index.d.ts
+export const foo: typeof import("./a").A.foo;