te')); return $arr; } /* 遍历用户所有主题 * @param $uid 用户ID * @param int $page 页数 * @param int $pagesize 每页记录条数 * @param bool $desc 排序方式 TRUE降序 FALSE升序 * @param string $key 返回的数组用那一列的值作为 key * @param array $col 查询哪些列 */ function thread_tid_find_by_uid($uid, $page = 1, $pagesize = 1000, $desc = TRUE, $key = 'tid', $col = array()) { if (empty($uid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('uid' => $uid), array('tid' => $orderby), $page, $pagesize, $key, $col); return $arr; } // 遍历栏目下tid 支持数组 $fid = array(1,2,3) function thread_tid_find_by_fid($fid, $page = 1, $pagesize = 1000, $desc = TRUE) { if (empty($fid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('fid' => $fid), array('tid' => $orderby), $page, $pagesize, 'tid', array('tid', 'verify_date')); return $arr; } function thread_tid_delete($tid) { if (empty($tid)) return FALSE; $r = thread_tid__delete(array('tid' => $tid)); return $r; } function thread_tid_count() { $n = thread_tid__count(); return $n; } // 统计用户主题数 大数量下严谨使用非主键统计 function thread_uid_count($uid) { $n = thread_tid__count(array('uid' => $uid)); return $n; } // 统计栏目主题数 大数量下严谨使用非主键统计 function thread_fid_count($fid) { $n = thread_tid__count(array('fid' => $fid)); return $n; } ?>javascript - How can i using swiper.js in vue js - Stack Overflow

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    i was installing swiper.js with yarn add swiper

    this is my code but it not show any slide or something

    <swiper
   :slides-per-view="3"
   :space-between="50"
    @swiper="onSwiper"
    @slideChange="onSlideChange"
>
    <swiper-slide>Slide 1</swiper-slide>
    <swiper-slide>Slide 2</swiper-slide>
    <swiper-slide>Slide 3</swiper-slide>
 </swiper>

    and the error say like this

    [Vue warn]: Failed to mount ponent: template or render function not defined.
found in
---> <Swiper>
       <DetailProduct>
         <App> at src/App.vue
           <Root>

    And this is my dependencies on package.json

    "dependencies": {
    "bootstrap": "^4.5.3",
    "bootstrap-vue": "^2.18.1",
    "core-js": "^3.7.0",
    "node-sass": "^4.14.1",
    "numeral": "^2.0.6",
    "sass-loader": "^10.0.5",
    "swiper": "^6.3.5",
    "vue": "^2.6.11",
    "vue-router": "^3.4.9",
    "vue-toast-notification": "^0.5.4",
    "vuex": "^3.4.0"
  }

    how can i using swiper.js in vue. hope you are can help me Thanks :)

    i was installing swiper.js with yarn add swiper

    this is my code but it not show any slide or something

    <swiper
   :slides-per-view="3"
   :space-between="50"
    @swiper="onSwiper"
    @slideChange="onSlideChange"
>
    <swiper-slide>Slide 1</swiper-slide>
    <swiper-slide>Slide 2</swiper-slide>
    <swiper-slide>Slide 3</swiper-slide>
 </swiper>

    and the error say like this

    [Vue warn]: Failed to mount ponent: template or render function not defined.
found in
---> <Swiper>
       <DetailProduct>
         <App> at src/App.vue
           <Root>

    And this is my dependencies on package.json

    "dependencies": {
    "bootstrap": "^4.5.3",
    "bootstrap-vue": "^2.18.1",
    "core-js": "^3.7.0",
    "node-sass": "^4.14.1",
    "numeral": "^2.0.6",
    "sass-loader": "^10.0.5",
    "swiper": "^6.3.5",
    "vue": "^2.6.11",
    "vue-router": "^3.4.9",
    "vue-toast-notification": "^0.5.4",
    "vuex": "^3.4.0"
  }

    how can i using swiper.js in vue. hope you are can help me Thanks :)

    • javascript
    • vue.js
    • swiper.js
    Share Improve this question edited Nov 8, 2020 at 4:07 freakman asked Nov 8, 2020 at 4:01 freakmanfreakman 551 gold badge1 silver badge8 bronze badges 2
    • Did you import the swiper? – markcc Commented Nov 8, 2020 at 8:06
    • @markcc , yes.. but still not work – freakman Commented Nov 8, 2020 at 9:35
    Add a ment  | 

    3 Answers 3

    Reset to default 9

    Vue module from Swiper website says "Swiper Vue.js ponents are patible only with new Vue.js version 3". Reference

    You package.json shows your Vue version is 2.6.11

    Still, there are options to use Swiper. vue-awesome-swiper worked for me.

    Did you import swiper in your ponent?

    // Import Swiper Vue.js ponents
import { Swiper, SwiperSlide } from 'swiper/vue';

export default {
    ponents: {
      Swiper,
      SwiperSlide,
    },
    ...
}

    This seem to work (in Nuxt v2.14) but I don't think it is the remended way

    Parent

    <Swiper
  :options="carouselOptions"
 />

    Child

    <template>
  <div v-if="options" ref="swiper" class="carousel-hero carousel-hero--is-hidden swiper-container">
    <div class="carousel-hero-wrapper swiper-wrapper">
      <div
        v-for="n in 5"
        :key="n"
        class="carousel-hero__slide slide swiper-slide"
      >
        <img
          src="https://via.placeholder./1680x720"
          class="slide__image"
          style="max-height: 100px;"
        />
        <div class="slide__content">
          <h4 class="slide__heading">Heading {{ n }}</h4>
          <p class="slide__description">Description {{ n }}</p>
          <a
            href="#"
            class="slide__button"
          >
          Learn more {{ n }}
          </a>
        </div>
      </div>
    </div>
    <div class="swiper-pagination"></div>
    <div class="swiper-button-prev"></div>
    <div class="swiper-button-next"></div>
    <div class="swiper-scrollbar"></div>
  </div>
</template>

<script>
import Swiper, { Navigation, Pagination } from 'swiper';
Swiper.use([Navigation, Pagination]);
import 'swiper/swiper-bundle.css';

export default {
  name: 'Swiper',
  props: {
    options: {
      type: Object,
      default: () => {
        return {
          slidesPerView: 1
        }
      }
    }
  },
  data() {
    return {
      swiper: null,
    }
  },
  created() {
    console.log('Swiper', Swiper);
  },
  mounted() {
    let vm = this;

    if (this.options && vm.$refs.swiper !== 'undefined') {
    // or if (this.$el && this.options) {

      vm.$refs.swiper.classList.remove('carousel-hero--is-hidden');

      this.swiper = new Swiper(vm.$refs.swiper, {
      // or this.swiper = new Swiper(this.$el, {

        slidesPerView: this.options.slidesPerView,
        navigation: {
          nextEl: '.swiper-button-next',
          prevEl: '.swiper-button-prev',
        },

        on: {
          init: function () {
            console.log('swiper initialized');
          },
          resize: function () {
            console.log('resize');
          }
        }
      });
    }
  },
  methods: {

  }
};
</script>

<style scoped lang="scss">
  .carousel-hero {
    &--is-hidden {
      display: none;
    }

    &-container {
      @include make-container();
      @include default-max-widths();
      max-height: 200px !important;
      overflow: hidden;
    }

    &-row {
      @include make-row();
      padding: rem(25px 0);
      justify-content: center;
    }

    &-column {
      @include make-col-ready();
    }

    border: 10px solid red;

    &-wrapper {

    }

    &__slide {

    }

    .slide {
      &__image {
        @include img-fluid();
      }

      &__content {
        border: 1px solid blue;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        height: 100%;

        @include media-breakpoint-up(lg) {
          max-width: 85%;
          max-height: 85%;
        }
      }

      &__heading {
        font-size: rem(48px);
      }

      &__description {

      }

      &__button {

      }
    }

  }
</style>

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