base64-to-image

base64 to image converter

Downloads in past

Stats

StarsIssuesVersionUpdatedCreatedSize
base64-to-image
13101.0.26 years ago7 years agoMinified + gzip package size for base64-to-image in KB

Readme

Description
Decode base64 to image and save the image to disk.
base64-to-image
To install npm install base64-to-image --save To run test npm test

Usage

Require the library in your .js file var base64ToImage = require('base64-to-image');

Change base64 string to image and save it to disk

``` var base64Str = "Add valid base64 str"; var path ='put a valid path where you want to save the image'; var optionalObj = {'fileName': 'imageFileName', 'type':'png'};
base64ToImage(base64Str,path,optionalObj); 
Note base64ToImage function returns imageInfo which is an object with imageType and fileName. var imageInfo = base64ToImage(base64Str,path,optionalObj); ```
Parameters
- base64Str (string) - base64 string. - path (string) - a valid path where you want to save the image. - optionalObj (object) - have three properties fileName, type and debug - fileName holds image file name. If this value is not passed the image will be saved as 'img-' + Date.now(). - type holds image type e.g. ('png' or 'jpg' and so on). If this value is not passed it will extract the image type from the base64 if present ..if not the default is 'png'
- debug properties helps to log error message, if added it enables logs.

License

Anyone can contribute and use it

Issues

Report a bug in the issues.