{ "id": "150001", "key": "TIMOB-19287", "fields": { "issuetype": { "id": "7", "description": "gh.issue.story.desc", "name": "Story", "subtask": false }, "project": { "id": "10153", "key": "TIMOB", "name": "Titanium SDK/CLI", "projectCategory": { "id": "10100", "description": "Titanium and related SDKs used in application development", "name": "Client" } }, "fixVersions": [], "resolution": { "id": "10000", "description": "", "name": "Done" }, "resolutiondate": "2015-08-07T00:05:58.000+0000", "created": "2015-07-29T23:34:57.000+0000", "priority": { "name": "Critical", "id": "1" }, "labels": [], "versions": [], "issuelinks": [], "assignee": { "name": "kiguchi", "key": "kota", "displayName": "Kota Iguchi", "active": false, "timeZone": "America/Los_Angeles" }, "updated": "2017-03-16T22:54:35.000+0000", "status": { "description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.", "name": "Closed", "id": "6", "statusCategory": { "id": 3, "key": "done", "colorName": "green", "name": "Done" } }, "components": [ { "id": "10206", "name": "iOS", "description": "iOS Platform" }, { "id": "10224", "name": "TiAPI", "description": "This component is used for cross-platform API work. Specifications are most likely to use this component." }, { "id": "12642", "name": "Windows", "description": "Windows authoring support" } ], "description": "Generate a proof of concept for running Titanium API/apps on Apple Watch using JerryScript as the JS engine.\r\n\r\nIdeally this would be able to leverage our existing iOS titanium_mobile, or TitaniumKit/HAL codebase. Perhaps a HAL-equivalent on top of JerryScript that would require minimal work to have TitaniumKit to work on top (be able to swap between the two engines easily)?\r\n\r\nGithub: https://github.com/Samsung/jerryscript\r\nHomepage: https://samsung.github.io/jerryscript/\r\nAPI: https://samsung.github.io/jerryscript/API/", "attachment": [], "flagged": false, "summary": "Create JerryScript Titanium API on Apple Watch prototype", "creator": { "name": "cwilliams", "key": "cwilliams", "displayName": "Christopher Williams", "active": true, "timeZone": "America/New_York" }, "subtasks": [], "reporter": { "name": "cwilliams", "key": "cwilliams", "displayName": "Christopher Williams", "active": true, "timeZone": "America/New_York" }, "environment": null, "closedSprints": [ { "id": 466, "state": "closed", "name": "2015 Sprint 16 Windows", "startDate": "2015-08-03T04:01:41.284Z", "endDate": "2015-08-15T03:59:00.000Z", "completeDate": "2015-08-14T20:06:52.383Z", "originBoardId": 144 } ], "comment": { "comments": [ { "id": "359247", "author": { "name": "kiguchi", "key": "kota", "displayName": "Kota Iguchi", "active": false, "timeZone": "America/Los_Angeles" }, "body": "So the good part in JerryScript I see is that API similarity between JavaScriptCore, which makes it easier to integrate with HAL-TitaniumKit API. I was able to build [HAL API on top of JerryScript|https://github.com/infosia/Daisy]. It actually runs pretty good on OS X. POC for TitaniumKit-WatchKit integration are done in [examples/JerryWatch|https://github.com/infosia/Daisy/tree/master/examples/JerryWatch]. TitaniumKit are mostly working without changes, which is good. On WatchKit I was able to make it compiled, it executes TitaniumKit functions as expected, but immediately after that WatchKit freezes. It looks like root cause was from memory allocation in JerryScript. So I would say JerryScript is still early product but integration between HAL-TitaniumKit fits very well regarding architecture.", "updateAuthor": { "name": "kiguchi", "key": "kota", "displayName": "Kota Iguchi", "active": false, "timeZone": "America/Los_Angeles" }, "created": "2015-08-07T00:05:58.000+0000", "updated": "2015-08-07T00:05:58.000+0000" }, { "id": "413439", "author": { "name": "lmorris", "key": "lmorris", "displayName": "Lee Morris", "active": false, "timeZone": "America/Los_Angeles" }, "body": "Closing ticket as done.", "updateAuthor": { "name": "lmorris", "key": "lmorris", "displayName": "Lee Morris", "active": false, "timeZone": "America/Los_Angeles" }, "created": "2017-03-16T22:54:35.000+0000", "updated": "2017-03-16T22:54:35.000+0000" } ], "maxResults": 3, "total": 3, "startAt": 0 } } }