open-nomad/ui/app/utils/classes/text-decoder.js
2017-11-21 11:22:41 -08:00

17 lines
518 B
JavaScript

// This is a very incomplete polyfill for TextDecoder used only
// by browsers that don't provide one but still provide a ReadableStream
// interface for fetch.
// A complete polyfill exists if this becomes problematic:
// https://github.com/inexorabletash/text-encoding
export default window.TextDecoder ||
function() {
this.decode = function(value) {
let text = '';
for (let i = 3; i < value.byteLength; i++) {
text += String.fromCharCode(value[i]);
}
return text;
};
};