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Convert to ArrayBuffer #3

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Convert to ArrayBuffer #3

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11 changes: 10 additions & 1 deletion FileReader.js
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Original file line number Diff line number Diff line change
Expand Up @@ -35,12 +35,21 @@
return dataUrl;
}

function toArrayBuffer(buffer) {
var ab = new ArrayBuffer(buffer.length);
var view = new Uint8Array(ab);
for (var i = 0; i < buffer.length; ++i) {
view[i] = buffer[i];
}
return view;
}

function mapDataToFormat(file, data, format, encoding) {
// var data = self.result;

switch(format) {
case 'buffer':
return data;
return toArrayBuffer(data);
break;
case 'binary':
return data.toString('binary');
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