Image To URI

Convert image file to data URI. Support.png,.gif,.jpg,.jpeg,.bm,.bmp,.webp,.ico,.svg.

Install

This package isESM only: Node 12+ is needed to use it and it must be import instead of require.

npm i image2uri

const recursiveReaddirFiles=awaitimport('image2uri');// Fix compiling in typescript.// https://github.com/microsoft/TypeScript/issues/43329#issuecomment-922544562const{ getExt, recursiveReaddirFiles}=await(Function('return import("image2uri")')())asPromise<typeofimport("image2uri")>;

Basic Usage

importimage2urifrom"image2uri";console.log(image2uri('./example.bmp'));// data:image/bmp;base64,Qk0YCAAAAAAAADYAAAAoAAAAGAAAABwAAAABABgAAAAAAOIHAAA....console.log(image2uri('./example.jpg'));// data:image/jpeg;base64,Qk0YCAAAAAAAADYAAAAoAAAAGAAAABwAAAABABgAAAAAAOIHAAA....const uri=awaitimage2uri('https://avatars.githubusercontent.com/u/1680273?v=4',{ext:'.apng'});// data:image/apng;base64,/9j/2wCEAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDcconst avatar=awaitimage2uri('https://avatars.githubusercontent.com/u/1680273?v=4');// /9j/2wCEAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDc

API

exportdeclareconstvalidUrl:(url:string)=>boolean;exportdeclareconst extTypeMap:{'.png':string;'.apng':string;'.gif':string;'.jpg':string;'.jpeg':string;'.bm':string;'.bmp':string;'.webp':string;'.ico':string;'.svg':string;};exporttypeExtType=keyoftypeof extTypeMap;exportdefaultfunctionimage2uri(file:string, options?:{    ext?:string;}):string|Promise<string>;

Development

npm runwatch# Listen compile .ts files.npm run build# compile .ts files.npm run start

Related

• recursive-readdir-files Node.js module to list all files in a directory or any subdirectories.

Contributors

As always, thanks to our amazing contributors!

Made withaction-contributors.

License

Licensed under the MIT License.