vue-merge-data

vue-merge-data

Intelligently merge data for Vue render functions.

yarn add vue-merge-data

CDN: jsDelivr | UNPKG (Avaliable as window.VueMergeData)

Usage

First, import it:

import mergeData from 'vue-merge-data'

Then, use it in Vue render functions:

// Normal component
export default {
  name: 'primary-button',
  props: { mini: Boolean },
  render(h) {
    return h('base-button', mergeData(this.$vnode.data, {
      attrs: {
        type: 'primary',
        mini: this.mini
      },
      on: {
        click: () => {}
      }
    }), this.$slots.default)
  }
}

// Functional component
export default {
  name: 'primary-button',
  functional: true,
  props: { mini: Boolean },
  render(h, { props, data, children }) {
    return h('base-button', mergeData(data, {
      attrs: {
        type: 'primary',
        mini: props.mini
      },
      on: {
        click: () => {}
      }
    }), children)
  }
}

Merging strategies