metamask-extension/ui/components/component-library/text/deprecated/text.constants.js

export const TEXT_DIRECTIONS = {
  LEFT_TO_RIGHT: 'ltr',
  RIGHT_TO_LEFT: 'rtl',
  AUTO: 'auto',
};

/**
 * The INVISIBLE_CHARACTER is a very useful tool if you want to make sure a line of text
 * takes up vertical space even if it's empty.
 */
export const INVISIBLE_CHARACTER = '\u200B';