// for phoenix_html support, including form and button helpers
// copy the following scripts into your javascript bundle:
// * https://raw.githubusercontent.com/phoenixframework/phoenix_html/master/priv/static/phoenix_html.js

// for phoenix_html support, including form and button helpers
// copy the following scripts into your javascript bundle:
// * deps/phoenix_html/priv/static/phoenix_html.js

Use phoenix_html.js installed by mix (#3625)