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Allow ArrayBuffer to be stored in RawMemory #41

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11 changes: 8 additions & 3 deletions lib/runtime/runtime.js
Original file line number Diff line number Diff line change
Expand Up @@ -81,10 +81,15 @@ global._init = (function() {
},
set: {
value: function (value) {
if (!_.isString(value)) {
throw new Error('Raw memory value is not a string');
let length = Infinity;
if(value instanceof ArrayBuffer && Object.prototype.toString.call(value) === '[object ArrayBuffer]'){
length = value.byteLength;
}else if (_.isString(value)) {
length = value.length;
}else{
throw new Error('Raw memory value is not a string or ArrayBuffer');
}
if (value.length > 2 * 1024 * 1024) {
if (length > 2 * 1024 * 1024) {
throw new Error('Raw memory length exceeded 2 MB limit');
}
if (this._parsed) {
Expand Down