rollup-plugin-napi-image
v0.6.1
Published
Rollup plugin for optimizing images powered by @napi-rs/image
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rollup-plugin-napi-image
Rollup plugin for optimizing images powered by @napi-rs/image, without involving node-gyp
.
see example
Usage
1. install
npm install rollup-plugin-napi-image --save-dev
# or you use pnpm
pnpm add rollup-plugin-napi-image -D
2. add plugin to your config file
- if you are using
rollup
, import this plugin and add toplugins
field like following:
import { defineConfig } from 'rollup'
import { napiImage } from 'rollup-plugin-napi-image'
// ... other lines
export default defineConfig({
plugins: [
/* other plugins */
napiImage({
mode: 'lossy',
quality: 75,
}),
],
})
- if you are using
vite
, just replace the first line of above withimport { defineConfig } from 'vite'
3. options
| name | type | default | description |
| :-------- | :-------------------------------------------- | :------ | :------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| include
| RegExp \| string \| Array<string \| RegExp>
| null | A picomatch pattern, or array of patterns, which specifies the files in the build the plugin should operate on. By default all supported images are targeted. |
| exclude
| RegExp \| string \| Array<string \| RegExp>
| null | A picomatch pattern, or array of patterns, which specifies the files in the build the plugin should ignore. By default no images are ignored. |
| mode
| 'lossy' \| 'lossless'
| | The optimization mode applied to images, when mode
is lossy
, you can specify quality
for the process. |
| quality
| number
| 75 | Only works when mode
is lossy
. |
| toModernExt
| (ext: SupportedExt) => ModernExt
| ext => ext
| A conversion function that converts the specified image format to a modern image format. |
4. supported formats
jpg/jpeg
png
webp
avif
License
MIT © nemurubaka