/ Ruby on Rails
/
method

rich_text_area

rails latest stable - Class: ActionView::Helpers::FormHelper
rich_text_area(object_name, method, options = {})
public

Returns a trix-editor tag that instantiates the Trix JavaScript editor as well as a hidden field that Trix will write to on changes, so the content will be sent on form submissions.

Options

  • :class - Defaults to “trix-content” which ensures default styling is applied.

  • :value - Adds a default value to the HTML input tag.

  • [:data][:direct_upload_url] - Defaults to rails_direct_uploads_url.

  • [:data][:blob_url_template] - Defaults to rails_service_blob_url(":signed_id", ":filename").

Example

rich_text_area :message, :content
# <input type="hidden" name="message[content]" id="message_content_trix_input_message_1">
# <trix-editor id="content" input="message_content_trix_input_message_1" class="trix-content" ...></trix-editor>

rich_text_area :message, :content, value: "<h1>Default message</h1>"
# <input type="hidden" name="message[content]" id="message_content_trix_input_message_1" value="<h1>Default message</h1>">
# <trix-editor id="content" input="message_content_trix_input_message_1" class="trix-content" ...></trix-editor>