gem-hunter

rollup-plugin-vue3-template-compiler

install

$ npm i rollup-plugin-vue3-template-compiler --save-dev

rollup config

import vueTemplateCompiler from 'rollup-plugin-vue3-template-compiler';
import buble from '@rollup/plugin-buble';

export default {
  input: "src/index.js",
  output: {
    format: "iife",
    file: "dist/bundle.js"
  },
  plugins: [
    // add this plugin
    // include option is require.
    vueTemplateCompiler({include: "src/**/*.template.html"}), 
    buble()
  ]
}

usage

vue3 component source file

import { defineComponent } from "vue";

// import the template file. rollup will parse it with this plugin.
import render from "./tips.template.html";

export const Tips = defineComponent({
  setup() {
    return {
      tips: 'hello, world'
    }
  },
  render, // the render function transform from 'tips.template.html'
});

template file

<div>{{tips}}</div>

note