Add rtl Parameter to Shell Component for Right-to-Left Layout Support #838
Description
Currently, the Shell component does not provide built-in support for right-to-left (RTL) layouts. Many languages, such as Arabic, Hebrew, and Persian, require RTL directionality. To enhance accessibility and usability for RTL users, I propose adding an rtl parameter to the Shell component, which would automatically set <html dir="rtl"> in the generated page structure.
my current implementation requires js
https://coolbreeze.org/?lang=ar
// Get the 'lang' parameter from the URL
const urlParams = new URLSearchParams(window.location.search);
const language = urlParams.get('lang');
// Array of RTL languages (ISO codes)
const rtlLanguages = ['ar', 'he', 'fa', 'ur', 'ps', 'sd', 'ku', 'dv', 'ug'];
// Check if the current language is RTL
if (rtlLanguages.includes(language)) {
// Set direction to RTL
document.documentElement.dir = 'rtl';
}