Using Nuxt.js to incorporate the lodash library

Question

Using Nuxt.js to incorporate the lodash library

I recently started experimenting with Nuxt.js, but I'm having trouble understanding how the plugins system works.

In my nuxt.config.js, I've added the following plugin:

// Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
plugins: [
  '~/plugins/lodash',
],

After creating a file named lodash.js in the plugins directory with the code snippet:

import Vue from 'vue';
import lodash from 'lodash';

Vue.use(lodash);

When trying to access this.lodash in my component, it returns undefined. Additionally, attempting to use methods like

this.lodash.pick(['a'], { a: 'a', b: 'b' })

throws an error. That's when I attempted using this.$lodash, which returned ƒ and further logging produced a LodashWrapper object.

Thinking that maybe using Vue.use() wasn't the right approach, I modified the plugin file to inject lodash like this:

import lodash from 'lodash';

export default({ app }, inject) => {
  inject('lodash', lodash);
}

However, this change didn't yield any different results. Now I'm stuck and unsure of what to do next. How can I properly install and utilize lodash, or any other npm module, in a Nuxt.js project?

For reference, my project is running on Nuxt version 2.14.12.

vue.js nuxt.js lodash

Answer 1

Answer №1

I recently successfully integrated the lodash library into my Vue project by following Atif Zia's recommendation on Stack Overflow and using the vue-lodash package.

To add lodash, I created a new file named plugins/lodash.js with the following content:

import Vue from 'vue'
import VueLodash from 'vue-lodash'
import lodash from 'lodash'

Vue.use(VueLodash, { name: '$_', lodash })

In the configuration file nuxt.config.js, I included the newly created plugin under the plugins array:

export default {
...
plugins: ['~/plugins/lodash.js'],
...
}

After setting up the plugin, I utilized lodash in my script to manipulate objects like so:

var object = { 'a': 1, 'b': '2', 'c': 3 };
 
this._.pick(object, ['a', 'c']);
// => { 'a': 1, 'c': 3 }

The vue-lodash package seems to ensure that lodash is webpacked correctly based on my findings on their GitHub repository.

Answer 2

I recently successfully integrated the lodash library into my Vue project by following Atif Zia's recommendation on Stack Overflow and using the vue-lodash package.

To add lodash, I created a new file named plugins/lodash.js with the following content:

import Vue from 'vue'
import VueLodash from 'vue-lodash'
import lodash from 'lodash'

Vue.use(VueLodash, { name: '$_', lodash })

In the configuration file nuxt.config.js, I included the newly created plugin under the plugins array:

export default {
...
plugins: ['~/plugins/lodash.js'],
...
}

After setting up the plugin, I utilized lodash in my script to manipulate objects like so:

var object = { 'a': 1, 'b': '2', 'c': 3 };
 
this._.pick(object, ['a', 'c']);
// => { 'a': 1, 'c': 3 }

The vue-lodash package seems to ensure that lodash is webpacked correctly based on my findings on their GitHub repository.

Answer 3

Answer №2

Hello @PrintlnParams, you have a couple of options to achieve this functionality. One way is to utilize the vue-lodash package and use this.$_.sumBy(). Alternatively, you can import lodash by using import _ from "lodash" or import individual components such as

import { sumBy } from "lodash"

when working with Nuxt.Js.

Answer 4

Hello @PrintlnParams, you have a couple of options to achieve this functionality. One way is to utilize the vue-lodash package and use this.$_.sumBy(). Alternatively, you can import lodash by using import _ from "lodash" or import individual components such as

import { sumBy } from "lodash"

when working with Nuxt.Js.

Answer 5

Answer №3

Here is a quick guide on how to locally import Lodash into your Nuxt project.

<script lang="ts" setup>
import _ from 'lodash'

const data = [{ name: 'B' }, { name: 'A' }, { name: 'C' }]
const sortedData = _.orderBy(data, ['name'], ['asc'])
console.log(sortedData)
</script>

Answer 6

Here is a quick guide on how to locally import Lodash into your Nuxt project.

<script lang="ts" setup>
import _ from 'lodash'

const data = [{ name: 'B' }, { name: 'A' }, { name: 'C' }]
const sortedData = _.orderBy(data, ['name'], ['asc'])
console.log(sortedData)
</script>

Using Nuxt.js to incorporate the lodash library

Answer №1

Answer №2

Answer №3

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