bits-ui/dist/internal/locale.js

The headless components for Svelte.

/**
 * Detects the text direction in the element.
 * @returns {Direction} The text direction ('ltr' for left-to-right or 'rtl' for right-to-left).
 */
export function getElemDirection(elem) {
    const style = window.getComputedStyle(elem);
    const direction = style.getPropertyValue("direction");
    return direction;
}