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import $ from 'jquery'; export function initFomanticTransition() {  const transitionNopBehaviors = new Set([    'clear queue', 'stop', 'stop all', 'destroy',    'force repaint', 'repaint', 'reset',    'looping', 'remove looping', 'disable', 'enable',    'set duration', 'save conditions', 'restore conditions',  ]);  // stand-in for removed transition module  $.fn.transition = function (arg0, arg1, arg2) {    if (arg0 === 'is supported') return true;    if (arg0 === 'is animating') return false;    if (arg0 === 'is inward') return false;    if (arg0 === 'is outward') return false;     let argObj;    if (typeof arg0 === 'string') {      // many behaviors are no-op now. https://fomantic-ui.com/modules/transition.html#/usage      if (transitionNopBehaviors.has(arg0)) return this;      // now, the arg0 is an animation name, the syntax: (animation, duration, complete)      argObj = {animation: arg0, ...(arg1 && {duration: arg1}), ...(arg2 && {onComplete: arg2})};    } else if (typeof arg0 === 'object') {      argObj = arg0;    } else {      throw new Error(`invalid argument: ${arg0}`);    }     const isAnimationIn = argObj.animation?.startsWith('show') || argObj.animation?.endsWith(' in');    const isAnimationOut = argObj.animation?.startsWith('hide') || argObj.animation?.endsWith(' out');    this.each((_, el) => {      let toShow = isAnimationIn;      if (!isAnimationIn && !isAnimationOut) {        // If the animation is not in/out, then it must be a toggle animation.        // Fomantic uses computed styles to check "visibility", but to avoid unnecessary arguments, here it only checks the class.        toShow = this.hasClass('hidden'); // maybe it could also check "!this.hasClass('visible')", leave it to the future until there is a real problem.      }      argObj.onStart?.call(el);      if (toShow) {        el.classList.remove('hidden');        el.classList.add('visible', 'transition');        if (argObj.displayType) el.style.setProperty('display', argObj.displayType, 'important');        argObj.onShow?.call(el);      } else {        el.classList.add('hidden');        el.classList.remove('visible'); // don't remove the transition class because the Fomantic animation style is `.hidden.transition`.        el.style.removeProperty('display');        argObj.onHidden?.call(el);      }      argObj.onComplete?.call(el);    });    return this;  };}