how to Use Materialize js with vue-cli

Question

I'm using vue-cli, i have installed materialize using "npm install materialize-css"

then i required that in my main.js file

require("materialize-css/dist/css/materialize.css");
require("materialize-css/dist/js/materialize.js");

it doesn't loads my js file. how to include materialize.js in vue-cli. can someone guide me on this.?