Class: BackButtonComponent

Inherits:
Component show all
Defined in:
app/components/back_button_component.rb

Overview

BackButton - link that restores Turbo history when possible.

Usage:

BackButton(href: "/dashboard")
BackButton(href: "/notes", icon: "arrow left")

Constant Summary

Constants inherited from Component

Component::HTML_OPTIONS

Instance Method Summary collapse

Methods inherited from Component

default, #initialize, #render_in, slot

Constructor Details

This class inherits a constructor from Component

Instance Method Details

#to_s ⇒ Object 



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# File 'app/components/back_button_component.rb', line 18

def to_s
  icon_el = icon ? tag.i(class: "#{icon} icon") : nil
  content = @content.presence || ERB::Util.html_escape(label)

  tag.a(
    **merge_html_options(
      href: href,
      class: css_class,
      data: {
        controller: controller,
        action: action,
        turbo_action: turbo_action
      }
    )
  ) { safe_join([ icon_el, content ]) }
end