Function widenTypeInferredFromInitializer

test/fixtures/snapshot/typescript.js:79562–79575

(declaration, type)

            return createTupleType(elementTypes, elementFlags, type.target.readonly);
        }
        function widenTypeInferredFromInitializer(declaration, type) {
            var widened = ts.getCombinedNodeFlags(declaration) & 2 /* NodeFlags.Const */ || ts.isDeclarationReadonly(declaration) ? type : getWidenedLiteralType(type);
            if (ts.isInJSFile(declaration)) {
                if (isEmptyLiteralType(widened)) {
                    reportImplicitAny(declaration, anyType);
                    return anyType;
                }
                else if (isEmptyArrayLiteralType(widened)) {
                    reportImplicitAny(declaration, anyArrayType);
                    return anyArrayType;
                }
            }
            return widened;
        }
        function isLiteralOfContextualType(candidateType, contextualType) {
            if (contextualType) {
                if (contextualType.flags & 3145728 /* TypeFlags.UnionOrIntersection */) {