如何使用f.text_area样式转换％textarea

Question

我想转换

%textarea.md-input{"data-iconlibrary" => "fa", "data-provide" => "markdown", :name => "content", :rows => "10", :style => "resize: none; display: block;"}

采用此格式

= f.text_area :content, ...

怎么做？

Answer 1

试试这个

= text_area_tag "content", data: { iconlibrary: "fa", provide: "markdown" }, rows: "10", style: "resize: none; display: block;", class: "md-input"