Parser error on "catch"

[scriby]

I'm trying to run some code like this:

promise.then(function() {

}).catch(function() {

});

iotjs is throwing an error:

iotjs build/server.js
    .catch(function (err) {
     ^
ERROR: Ln 56, Col 6: Expected 'Identifier' token

It seems to not like the fact that the function name is "catch".

[zherczeg]

we are in the middle of landing a new JS parser for JerryScript:

jerryscript-project/jerryscript#813

I hope it will fix this problem. Please wait a bit until we complete the landing process.

[LaszloLango]

The current version throws a reference error since there is no promise. Promise is an ES6 feature. IoT.js is currently based on JerryScript and only support ES5.1. See also:
jerryscript-project/jerryscript#205 and jerryscript-project/jerryscript#671

[scriby]

I am using the bluebird library for promises, not native es6 promises.

Iotjs was throwing a parser error, not a runtime exception.

[zherczeg]

There has been a jerry update in IoT.js. Could you check that the problem still persists? I see a reference error here.

[yichoi]

closing. I found that it works fine.