Unleashing the Power of Lodash Debounce in Vue

Question

Unleashing the Power of Lodash Debounce in Vue

Currently, I have integrated debounce from lodash into my main.js file.

import lodash from 'lodash'
Vue.prototype._ = lodash

I've been utilizing it like this._.find(...), and everything has been functioning smoothly. However, when attempting to use debounce, it fails to work.

<script>
   export default {
      methods: {
        delay: this._.debounce(function () {
         // Code
        }, 500),
      }
    }
</script>

An error is being thrown stating

Uncaught TypeError: Cannot read property 'debounce' of undefined

What could be the correct approach in utilizing this._.debounce(...) ?

javascript vue.js lodash

Answer 1

Answer №1

Here is a solution that should do the trick

<script>
import { debounce } from 'lodash-es' // optimized es6-import package, similar to usual 'lodash'

export default {
  methods: {
    yourCoolFunction: debounce(function (event) { // event is the object parameter given to 'yourCoolFunction' if any
      // your delicious code
    }, 500),
  }
}

Don't forget to include this in your nuxt.config.js file as well

build: {
  transpile: ['lodash-es'],
}

If you want more information on what a debounce function does, check out this article:

Answer 2

Here is a solution that should do the trick

<script>
import { debounce } from 'lodash-es' // optimized es6-import package, similar to usual 'lodash'

export default {
  methods: {
    yourCoolFunction: debounce(function (event) { // event is the object parameter given to 'yourCoolFunction' if any
      // your delicious code
    }, 500),
  }
}

Don't forget to include this in your nuxt.config.js file as well

build: {
  transpile: ['lodash-es'],
}

If you want more information on what a debounce function does, check out this article:

Answer 3

Answer №2

Give this a shot. In my experience, using _.debounce worked perfectly like this:

    <script>
       export default {
          methods: {
             triggerDelay: _.debounce(function() {
               //your code here
             }, 700),
          }
        }
    </script>

Answer 4

Give this a shot. In my experience, using _.debounce worked perfectly like this:

    <script>
       export default {
          methods: {
             triggerDelay: _.debounce(function() {
               //your code here
             }, 700),
          }
        }
    </script>

Unleashing the Power of Lodash Debounce in Vue

Answer №1

Answer №2

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