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Direktori : /var/www/html/node_modules/swiper/modules/manipulation/methods/ |
Current File : /var/www/html/node_modules/swiper/modules/manipulation/methods/addSlide.js |
export default function addSlide(index, slides) { const swiper = this; const { $wrapperEl, params, activeIndex } = swiper; let activeIndexBuffer = activeIndex; if (params.loop) { activeIndexBuffer -= swiper.loopedSlides; swiper.loopDestroy(); swiper.slides = $wrapperEl.children(`.${params.slideClass}`); } const baseLength = swiper.slides.length; if (index <= 0) { swiper.prependSlide(slides); return; } if (index >= baseLength) { swiper.appendSlide(slides); return; } let newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer; const slidesBuffer = []; for (let i = baseLength - 1; i >= index; i -= 1) { const currentSlide = swiper.slides.eq(i); currentSlide.remove(); slidesBuffer.unshift(currentSlide); } if (typeof slides === 'object' && 'length' in slides) { for (let i = 0; i < slides.length; i += 1) { if (slides[i]) $wrapperEl.append(slides[i]); } newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer; } else { $wrapperEl.append(slides); } for (let i = 0; i < slidesBuffer.length; i += 1) { $wrapperEl.append(slidesBuffer[i]); } if (params.loop) { swiper.loopCreate(); } if (!params.observer) { swiper.update(); } if (params.loop) { swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false); } else { swiper.slideTo(newActiveIndex, 0, false); } }