Unknown property key type: StringLiteral

[nth10sd]

node parser.js ../../Protobuf/ast.proto code.js output.ast.proto

code.js:

x = { "": 0 }

Tested on rev d42d6fa0a.

<repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:393
                                throw "Unknown property key type: " + field.key.type;
                                ^
Unknown property key type: StringLiteral
Thrown at:
    at visitExpression (<repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:393:33)
    at visitExpression (<repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:375:27)
    at visitStatement (<repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:119:28)
    at visitProgram (<repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:51:37)
    at parse (<repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:561:12)
    at <repo>/Sources/Fuzzilli/Compiler/Parser/parser.js:570:15
    at finish (<repo>/Sources/Fuzzilli/Compiler/Parser/node_modules/protobufjs/src/root.js:105:9)
    at process (<repo>/Sources/Fuzzilli/Compiler/Parser/node_modules/protobufjs/src/root.js:143:13)
    at <repo>/Sources/Fuzzilli/Compiler/Parser/node_modules/protobufjs/src/root.js:195:17
    at fetchReadFileCallback (<repo>/Sources/Fuzzilli/Compiler/Parser/node_modules/@protobufjs/fetch/index.js:51:19)

[areuu]

This best to improve code by yourself.

[b4sh5i]

any one fix this problem? i want to fix that.