Answers for "component in vue"

C#
2

how to access both child event param and parent param in vue

<template>
    <ul>
        <product v-for="product in products"
                 :product="product"
                 @add="addToChart" />
    </ul>
</template>

<script>
const Product = {
    props: ["product"],
    render(h) {
        return h("li", { on: { click: this.click } }, this.product);
    },
    methods: {
        click() {
            this.$emit("add", { product: this.product, quantity: 42 });
        }
    }
};

export default {
    data() {
        return {
            products: ["Foo", "Bar"]
        };
    },
    components: {
        Product
    },
    methods: {
        addToChart({ product, quantity }) {
            console.log(product, quantity);
        }
    }
}
</script>
Posted by: Guest on April-30-2020
0

vue create component

// Create Vue application
const app = Vue.createApp(...)

// Define a new component called todo-item
app.component('todo-item', {
  template: `<li>This is a todo</li>`
})

// Mount Vue application
app.mount(...)
Posted by: Guest on July-05-2021
-1

component in vue

// Define a new component called button-counter
Vue.component('button-counter', {
  data: function () {
    return {
      count: 0
    }
  },
  template: '<button v-on:click="count++">You clicked me {{ count }} times.</button>'
})
Posted by: Guest on May-25-2021

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