If the icon you want is in the list here: https://github.com/rstudio/shiny/blob/master/R/font-awesome.R. then it will automatically change ... ... <看更多>

Find the icon you want in the gallery. The three icon sets have different prefixes: fas: , far: and fab: respectively. So,. ... <看更多>

使用fontAwesome 動態加入連結icon ... $("i[class*='sheet']").addClass('fas fa-file-alt'); ... <button><i class="fas fa-search"></i></button> ... ... <看更多>

Vue, Font Awesome, and Facebook/​Twitter Icons ... [Error] Could not find one or more icon(s) (2) {prefix: "fas", iconName: "twitter"} ... ... <看更多>