@spring-neardao.near [Posted on DevHub](/devgovgigs.near/widget/Post?id=2728) ## Solution: Solution: DevHub Developer Contributor report by Spring Chiu for 12/18/2023 - 01/04/2024 ###### Requested amount: 1560 USDT ###### Requested sponsor: @neardevdao.near |Date |Amount |Task |Issue |Description | | ---- | ---- | ---- | ---- | ---- | | 20231218 | 2 | fix gas used out err in ubuntu | | example of non fungible token run outof gas in ubuntu, I fix it by [this commit](https://github.com/near/near-sdk-js/pull/370/commits/8e67878536255c63b05f27f9f1ef7c8e941cdfa9) | | 20231221 | 4 | resolve comment on adding testcase on auto reconstruct | https://github.com/near/near-sdk-js/issues/239 | I add normal case with nested Class and add testcases by [this commit](https://github.com/near/near-sdk-js/pull/370/commits/feff2889b9ca992c22c5cada0e9517e6b874ba34) | | 20231223 |5 | resovle comments on schema fields skipped, Vector inherit Subtype, remove unused loadash | https://github.com/near/near-sdk-js/issues/239 | I create some commits: [add test of schema fields skipped](https://github.com/near/near-sdk-js/pull/370/commits/24f4e5e7c8d01d899e7a478175d50fab1f2ab879),[Vector inherit from SubType](https://github.com/near/near-sdk-js/pull/370/commits/4a0a219f90abb0a38e6e13768e049dfc96043634),[remove unused lodash](https://github.com/near/near-sdk-js/pull/370/commits/1b4ec32a526a588fbb02cf6c5be9a4463636c8a1) to resolve those comments | | 20231225 | 6 | fix comment on making auto reconstruct general and extensible for collection types | https://github.com/near/near-sdk-js/issues/239 | I fix [this comment](https://github.com/near/near-sdk-js/pull/370#discussion_r1432843995) by checking schema's reconstructor, and create [a commit](https://github.com/near/near-sdk-js/pull/370/commits/f4b8967079abfeed2d220fc7b71c48b219523c80)| | 20231226 | 4| fix bug of auto check reconstruct method on json schema | https://github.com/near/near-sdk-js/issues/239 | fix auto check reconstruct method exist failed in [this commit](https://github.com/near/near-sdk-js/pull/370/commits/884cc826c7747972f06619af662093ced3a63974),caused by subtype function| | 20231226 | 3| fix bug of auto reconstruct method in finding nested reconstructor method | https://github.com/near/near-sdk-js/issues/239 | I fix this problem by [this commit](https://github.com/near/near-sdk-js/pull/370/commits/c8baf76af5169101daea23c8405e15d455d0499f) | Total hours: 24 Cost Total hours: 24 Rate: $65/hour: Based on the application of [Idea: Engineering -- DevDAO dev](https://near.social/devgovgigs.near/widget/gigs-board.pages.Post?id=729) Total amount: $1560 USDC