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title | head.title | description | navigation.icon |
---|---|---|---|
utils | utils/ | Use the utils/ directory to auto-import your utility functions throughout your application. | i-ph-folder |
The main purpose of the utils/
directory is to allow a semantic distinction between your Vue composables and other auto-imported utility functions.
Usage
Method 1: Using named export
export const { format: formatNumber } = Intl.NumberFormat('en-GB', {
notation: 'compact',
maximumFractionDigits: 1
})
Method 2: Using default export
// It will be available as randomEntry() (camelCase of file name without extension)
export default function (arr: Array<any>) {
return arr[Math.floor(Math.random() * arr.length)]
}
You can now use auto imported utility functions in .js
, .ts
and .vue
files
<template>
<p>{{ formatNumber(1234) }}</p>
</template>
:read-more{to="/docs/guide/concepts/auto-imports"}
:link-example{to="/docs/examples/features/auto-imports"}
::tip
The way utils/
auto-imports work and are scanned is identical to the composables/
directory.
::
::important
These utils are only available within the Vue part of your app. :br
Only server/utils
are auto-imported in the server/
directory.
::