fix ci

Author: zaoqi

.github/workflows/ci.yml

@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-16.04, ubuntu-18.04, windows-2016, windows-2019, macOS-10.14]
-        node-version: [6, 8, 10, 12]
+        node-version: [8.5.0, 8.x, 10.x, 12.x]
     steps:
     - uses: actions/setup-node@v1
       with:

.gitlab-ci.yml

@@ -53,8 +53,8 @@ centos:
     image: centos:7
     stage: test
     before_script:
-        - yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
-        - yum install -y make nodejs npm
+        - yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm https://rpm.nodesource.com/pub_10.x/el/7/x86_64/nodesource-release-el7-1.noarch.rpm
+        - yum install -y make nodejs
         - npm i -g yarn
     script:
         - make all

lua/lang.js

@@ -16,7 +16,7 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 */
-const assert = require('assert').strict
+const assert = require('assert').strict || require('assert')
 const {luaconf, lua, lauxlib, lualib} = require('fengari')
 const fengari = require('fengari')
 const lua_interop = require('fengari-interop')