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Dynamic favicon library via data uris (canvas.toDataURL() etc)

Makefile 5.51% JavaScript 56.72% HTML 37.77%

favicon's Introduction


Dynamically change a favicon using a data uri string, typically from canvas.toDataURL().


$ component install component/favicon


Count from 0 through 9:

var icon = require('favicon');
var canvas = document.createElement('canvas');
canvas.width = canvas.height = 16;
var ctx = canvas.getContext('2d');
ctx.font = '16px Helvetica, Arial, sans-serif';

var nums = [0,1,2,3,4,5,6,7,8,9];
var i = 0;

  ctx.clearRect(0, 0, 16, 16);
  var n = nums[i++ % 10];
  ctx.fillText(n, 0, 15);
}, 300);



Set the favicon to the given data uri string.


Reset to the original favicon.



favicon's People


tj avatar



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