Module: LocoMotion::Concerns::AriableComponent

Extended by:

ActiveSupport::Concern

Included in:

Daisy::DataInput::CheckboxComponent, Daisy::DataInput::FileInputComponent, Daisy::DataInput::RadioButtonComponent, Daisy::DataInput::RangeComponent, Daisy::DataInput::SelectComponent, Daisy::DataInput::TextAreaComponent, Daisy::DataInput::TextInputComponent

Defined in:

lib/loco_motion/concerns/ariable_component.rb

Overview

The AriableComponent concern wires up sensible default ‘aria-*` attributes for components (primarily form inputs) so that authors and users don’t have to set them by hand.

It is intentionally conservative: native HTML controls already expose most of their semantics (checked, disabled, required, etc.) to assistive technology, so this concern only fills in attributes that are commonly expected and never overrides anything the user passed explicitly via the ‘aria:` shortcut or `*_html` options.

**Current behavior**

• When the component’s ‘required` option is truthy, adds `aria-required=“true”` (unless the user already set `aria-required`).

Users can always set or override any ‘aria-*` attribute using the `aria:` shortcut, e.g. `daisy_text_input(aria: { describedby: “email-help” })`.