Enso2022

From APIDesign

When Wojciech convinced me to join Enso during Christmas break in December 2021, we agreed I would officially join on Apr 1, 2024. That gave me four months to finish my work in OracleLabs allowed me to finish my work on PostMortemDebugging and make sure it gets into OracleDB.

On boarding

Very hard:

• significant part of the code base written in Scala
• struggled to read the code
• struggled to find reasonable Debugger
• had to fix NetBeans first:
  • display original file name from disassembled
  • extract source name
  • Locate sources JAR if it is next to binary JAR
  • Recognize Scala class constructor
  • Scala breakpoints in VSCode
  • and more
• still managed to deliver features on time - just had to work 13+ hours a day

New Parser

August, September, October and done... https://github.com/enso-org/enso/issues/4691

Essential to create a "comparative tests" https://github.com/enso-org/enso/pull/3723 to verify compatibility of parsers

Appendix

• 78 closed pull requests
• then there was Enso2023 year