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Fix loading Blob in Node environment #903

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Fix loading Blob in Node environment #903

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20 changes: 1 addition & 19 deletions lib/utils.js
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Original file line number Diff line number Diff line change
Expand Up @@ -450,25 +450,7 @@ exports.prepareContent = function(name, inputData, isBinary, isOptimizedBinarySt

// if inputData is already a promise, this flatten it.
var promise = external.Promise.resolve(inputData).then(function(data) {


var isBlob = support.blob && (data instanceof Blob || ["[object File]", "[object Blob]"].indexOf(Object.prototype.toString.call(data)) !== -1);

if (isBlob && typeof FileReader !== "undefined") {
return new external.Promise(function (resolve, reject) {
var reader = new FileReader();

reader.onload = function(e) {
resolve(e.target.result);
};
reader.onerror = function(e) {
reject(e.target.error);
};
reader.readAsArrayBuffer(data);
});
} else {
return data;
}
return support.blob && data instanceof Blob ? data.arrayBuffer() : data;
});

return promise.then(function(data) {
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