base64image-to-file
The module takes a base64 encoded image string(i.e data-url) and creates an image file from it.
Install
$ npm install base64image-to-file --save
Usage
var base64ImageToFile = ; var base64Image = 'data:image/gif;base64,R0lGODdhMgAyAOM...'; // create an image with the a given name ie 'image' ; // create an image with the a random name(basically hex string) ;
API
base64ImageToFile(base64String, dirPath [, imageName], cb)
base64String
Type: String
This should be a base64 encoded string.
dirPath
Type: String
Directory to create the image in.
imageName(Optional)
Type: String
Name to give the created file, otherwise it is given a random name
cb
Type: Function
Callback function with signature cb(err, imgPath)
.
License
MIT.