Anyone knows what templating language that Nuxt.js uses for their app.html?
I would like to add Google Analytics script only if there is GA ID defined on ENV
so it would be like this:
<!DOCTYPE html>
<html {{ HTML_ATTRS }}>
<head {{ HEAD_ATTRS }}>
ANOTHER META HERE
<% if GOOGLE_ANALYTICS_IS_PRESENT_ON_ENV do %>
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id=<%= process.env.NUXT_ENV_GOOGLE_ANALYTIC_ID %>">
</script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', '<%= process.env.NUXT_ENV_GOOGLE_ANALYTIC_ID %>');
</script>
<% endif %>
{{ HEAD }}
</head>
<body {{ BODY_ATTRS }}>
{{ APP }}
</body>
</html>
please look at my if and endif tags above
is it Shopify's Liquid template?