The Bootstrap card component, implemented in Ruby. Use it like any other matestack component in your apps, pages and components. It offers customizable options to simply achieve what is possible in bootstrap with this component. See below for more information about the possible options.
bs_card(*args, &block)
Returns a bootstrap card containing text or content specified by a block. Also the card is customizable with the following options.
Optional options
header - Expects a string or a hash with class and text as possible keys, that should go inside the header component
footer - Expects a string or a hash with class and text as possible keys, that should go inside the footer component
body - Expects a string or a hash with class and text as possible keys, with the text that should go inside the card-body component
title - additional to the body text, you can add a string as title with pre-defined heading size (h5)
subtitle - additional to the body text, you can add a string as subtitle with pre-defined heading size (h6)
img_path - Insert an image component into the card body by giving the image path
img_pos - Expects :bottom or :top. This parameter will set the placement of the image in the bottom of the card component. By default it's set as top image
alt_text - Expects a string for image's alt-text
slots - Using slots to yield custom components in card components for header, footer or body
Html attributes - all w3c confirm html attributes for div's can be set via options and will be added to the surrounding card div.
Examples
Example 1: Basic example with simple body, footer and header text
bs_card slots: { body: method(:my_card_body) }
def my_card_body
ul class: 'list-group list-group-flush' do
li class: "list-group-item" do plain "Item 1" end
li class: "list-group-item" do plain "Item 2" end
li class: "list-group-item" do plain "Item 3" end
end
a "Card link", class: 'btn btn-link', path: "#"
a "Another link", class: 'btn btn-link', path: "#"
end
Example 4: Using Slots for customize card header and footer
bs_card body: "With supporting text below.", title: "Special title treatment",
slots: { header: method(:my_card_header), footer: method(:my_card_footer) }, class: "text-center"
def my_card_header
ul class: "nav nav-tabs card-header-tabs" do
li class: "nav-item" do
a "Tab 1", class: "nav-link", path: "#"
end
li class: "nav-item" do
a "Tab 2", class: "nav-link", path: "#"
end
end
end
def my_card_footer
plain "2 days ago"
end
returns
<div class="card text-center">
<div class="card-header">
<ul class="nav nav-tabs card-header-tabs">
<li class="nav-item">
<a class="nav-link" href="#">Tab 1</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Tab 2</a>
</li>
</ul>
</div>
<div class="card-body">
<h5 class="card-title">Special title treatment</h5>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
</div>
<div class="card-footer">
2 days ago
</div>
</div>
Example 5: Yield a given block
Point of attention: Custom Component will be yield outside of the card-body tag.
bs_card title: "Card title", body: "Some quick example text" do
div class: "p-3" do
bs_btn "Card Button"
bs_btn "Another Button"
end
end
