Function areSameModule

test/fixtures/snapshot/typescript.js:141292–141297

(a, b)

        // We use 1 NavNode to represent 'A.B.C', but there are multiple source nodes.
        // Only merge module nodes that have the same chain. Don't merge 'A.B.C' with 'A'!
        function areSameModule(a, b) {
            if (!a.body || !b.body) {
                return a.body === b.body;
            }
            return a.body.kind === b.body.kind && (a.body.kind !== 261 /* SyntaxKind.ModuleDeclaration */ || areSameModule(a.body, b.body));
        }
        /** Merge source into target. Source should be thrown away after this is called. */
        function merge(target, source) {
            var _a;