dynamically import not working when build

[zinken7]

@jpkleemans Hi, I used this but failed when build for production.
It's working in dev mode

<script lang="ts">
  import { computed, defineComponent, defineAsyncComponent } from 'vue'
  export default defineComponent({
    props: {
      name: {
        type: String,
        default: undefined,
      },
    },
    setup(props) {
      const currentIcon = computed(() => defineAsyncComponent(() => import(`../../icons/${props.name}.svg?component`))).value
      return {
        currentIcon
      }
    }
  })
</script>

[jpkleemans]

Hi, thanks for reporting. Could you share an example project so I can reproduce the problem, and investigate how to resolve it.

[zinken7]

I made an example here:
https://github.com/zinken7/vite_svg_inline
It only working on dev mode. It's not working when build.
Live example:
https://codesandbox.io/s/epic-williamson-sfmb5

[jd-solanki]

Hi @jpkleemans as I mentioned my another issue in #25 (comment) another thing I was trying to do is dynamically load SVG from a public directory(I ask for user input so I have to make it dynamic).

I write const Logo = () => import('../public/logo.svg'); I get error in console:

but if I turn it in to import Logo from '../public/logo.svg'; it works fine.

However, using ../public/logo.svg still gives a warning:

This is related to #25

If I turn url from ../public/logo.svg to /logo.svg I get error atttached in this comment #25 (comment)

BTW I am using nuxt + TS if you are going to test it.

[jpkleemans]

@zinken7 does it work when omitting the ?component param?

[silencerspirit]

@jpkleemans

Hi! All imports on server-side (raw,url,component) calling error.

500 Cannot read properties of undefined (reading 'stubModule')

On client-side - its working;

Code example:

<template>
<component :is="icon" />
</template>

<script>
let icon = await import(`../../assets/svg/${props.name.toLowerCase()}.svg?component`).then((_) => _.default);
</script>

[silencerspirit]

@jpkleemans

Hi! All imports on server-side (raw,url,component) calling error.

500 Cannot read properties of undefined (reading 'stubModule')

On client-side - its working;

Code example:

<template>
<component :is="icon" />
</template>

<script>
let icon = await import(`../../assets/svg/${props.name.toLowerCase()}.svg?component`).then((_) => _.default);
</script>

Resolve this problem, create a functional component:

import { h } from 'vue';

const CommonIcon = (props, context) => {
 const svg = require(`../../assets/svg/${props.name}.svg`).default;
 return h('span', {...context.attrs, class: 'common-icon', }, [
    h(svg, { class: 'h-[inherit] w-[inherit]' }, [h(svg)]),
  ]);
}

CommonIcon.props = {
  name: {
    type: String,
    required: true,
  },
  width: {
    type: String,
    default: '',
  },
  height: {
    type: String,
    default: '',
  },
  size: {
    type: String,
    default: '',
  },
};

export default CommonIcon;

[jpkleemans]

@silencerspirit thanks for posting your solution!

[cdwmhcc]

import { h } from 'vue';

const CommonIcon = (props, context) => {
const svg = require(../../assets/svg/${props.name}.svg).default;
return h('span', {...context.attrs, class: 'common-icon', }, [
h(svg, { class: 'h-[inherit] w-[inherit]' }, [h(svg)]),
]);
}

CommonIcon.props = {
name: {
type: String,
required: true,
},
width: {
type: String,
default: '',
},
height: {
type: String,
default: '',
},
size: {
type: String,
default: '',
},
};

export default CommonIcon;

require is not defined

[silencerspirit]

@cdwmhcc you need install plugin vite-require;

In vite.config.ts:

import svgLoader from 'vite-svg-loader';
import { viteRequire } from 'vite-require';

export default {
  ...,
  plugins: [svgLoader(), viteRequire()]
};

and if you use vitest as test platform, in vitest.config.ts:

import { viteRequire } from 'vite-require';
import svgLoader from 'vite-svg-loader';
import vue from '@vitejs/plugin-vue';

export default defineConfig({
  ...,
  plugins: [vue(), viteRequire(), svgLoader()],
});

[cdwmhcc]

@cdwmhcc you need install plugin vite-require;

In vite.config.ts:

import svgLoader from 'vite-svg-loader';
import { viteRequire } from 'vite-require';

export default {
  ...,
  plugins: [svgLoader(), viteRequire()]
};

and if you use vitest as test platform, in vitest.config.ts:

import { viteRequire } from 'vite-require';
import svgLoader from 'vite-svg-loader';
import vue from '@vitejs/plugin-vue';

export default defineConfig({
  ...,
  plugins: [vue(), viteRequire(), svgLoader()],
});

Not working in nuxt.js 3

[silencerspirit]

@cdwmhcc you need install plugin vite-require;
In vite.config.ts:

import svgLoader from 'vite-svg-loader';
import { viteRequire } from 'vite-require';

export default {
  ...,
  plugins: [svgLoader(), viteRequire()]
};

and if you use vitest as test platform, in vitest.config.ts:

import { viteRequire } from 'vite-require';
import svgLoader from 'vite-svg-loader';
import vue from '@vitejs/plugin-vue';

export default defineConfig({
  ...,
  plugins: [vue(), viteRequire(), svgLoader()],
});

Not working in nuxt.js 3

U welcome https://stackblitz.com/edit/github-1ck5ek?file=app.vue :)

[cdwmhcc]

I know the reason.

Cannot use defineComponent:

export default defineComponent({
    async setup(props, { emit, attrs, slots }) {
        return () => {
            return ()
        };
    },
});

Must use:

import { h } from 'vue';

const CommonIcon = (props, context) => {
 const svg = require(`../../assets/svg/${props.name}.svg`).default;
 return h('span', {...context.attrs, class: 'common-icon', }, [
    h(svg, [h(svg)]),
  ]);
}

CommonIcon.props = {
  name: {
    type: String,
    required: true,
  },
};

export default CommonIcon;

[cdwmhcc]

@silencerspirit Thank you for your reply. It will load all icons. I need to load on demand.