thumb-component

1.0.5 • Public • Published 11 years ago

Thumb

Scale an image or data uri within the given dimensions.

canvas thumbnail image generator

Installation

$ npm install thumb-component

Example

var thumb = require('thumb');
var input = document.querySelector('input');
 
input.onchange = function(e){
  var reader = new FileReader;
 
  reader.onload = function(){
    thumb(reader.result, 200, 200, function(err, img, datauri){
      document.body.appendChild(img);
    });
  };
 
  reader.readAsDataURL(input.files[0]);
};