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Merge pull request #1940 from murgatroid99/proto-loader_reject_array 

proto-loader: Make serializers reject arrays
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Michael Lumish 2021-10-18 13:54:43 -07:00 committed by GitHub
parent 6eb63e1aa2 144c41b366
commit b8c2b9a652
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2 changed files with 4 additions and 1 deletions
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2
packages/proto-loader/package.json
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@ -1,6 +1,6 @@
{
"name": "@grpc/proto-loader",
"version": "0.6.5",
"version": "0.6.6",
"author": "Google Inc.",
"contributors": [
{

3
packages/proto-loader/src/index.ts
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@ -212,6 +212,9 @@ function createDeserializer(
function createSerializer(cls: Protobuf.Type): Serialize<object> {
return function serialize(arg: object): Buffer {
if (Array.isArray(arg)) {
throw new Error(`Failed to serialize message: expected object with ${cls.name} structure, got array instead`);
}
const message = cls.fromObject(arg);
return cls.encode(message).finish() as Buffer;
};