support node.js 10 and 8

Author: sokra

test/cases/wasm/js-incompatible-type/index.js

@@ -1,15 +1,17 @@
+const errorRegex = /wasm function signature contains illegal type|invalid type/;
+
 it("should disallow exporting a func signature with result i64", function() {
 	return import("./export-i64-result").then(({a}) => {
-		expect(() => a()).toThrow(/invalid type/);
+		expect(() => a()).toThrow(errorRegex);
 	});
 });
 
 it("should disallow exporting a func signature with param i64", function() {
 	return import("./export-i64-param").then(({a}) => {
-		expect(() => a()).toThrow(/invalid type/);
+		expect(() => a()).toThrow(errorRegex);
 	});
 });
 
 it("should disallow importing a value type of i64", function() {
-	return expect(import("./import-i64.wat")).rejects.toThrow(/invalid type/);
+	return expect(import("./import-i64.wat")).rejects.toThrow(errorRegex);
 });