GopherJS Files

Hi Gophers!

We know it's a bit overdue, but at last we are ready to present you a new GopherJS release updated for Go 1.19. Initially we intended to finish generics support before picking up 1.19, but thanks to @grantnelson-wf we were able to work on both in parallel. Please note that generics support is still not merged, but it is getting very close, honestly! 😅 Like with 1.18, we will release 1.19 as a beta release until generics are ready for general use.

What's Changed

• Use go:embed for prelude JS snippets by @flimzy in https://github.com/gopherjs/gopherjs/pull/1200
• Use esbuild to minify prelude by @flimzy in https://github.com/gopherjs/gopherjs/pull/1204
• Improve ordering of EscapingObjects by @flimzy in https://github.com/gopherjs/gopherjs/pull/1205
• Fix compiler panic when handling composite literals representing named pointer types. by @nevkontakte in https://github.com/gopherjs/gopherjs/pull/1208
• gofumpt the repo by @flimzy in https://github.com/gopherjs/gopherjs/pull/1207
• Bump semver from 7.3.5 to 7.5.3 in /node-syscall by @dependabot in https://github.com/gopherjs/gopherjs/pull/1209
• Rerun gofumpt with a modern version, to adapt the 1.19 GoDoc changes by @flimzy in https://github.com/gopherjs/gopherjs/pull/1210
• Use golangci-lint to run govet by @flimzy in https://github.com/gopherjs/gopherjs/pull/1213
• Perform a few automated ES6 transformations to our prelude by @flimzy in https://github.com/gopherjs/gopherjs/pull/1215
• Ability to call overridden functions from the std library by @flimzy in https://github.com/gopherjs/gopherjs/pull/1216
• Update golang.org/x/tools/go/gcexportdata by @flimzy in https://github.com/gopherjs/gopherjs/pull/1220
• compiler/natives/src/reflect: add func name.setPkgPath by @visualfc in https://github.com/gopherjs/gopherjs/pull/1223
• Bump xcode version used in CI by @flimzy in https://github.com/gopherjs/gopherjs/pull/1230
• natives: duplicate aliasing.go in x/crypto revisted by @benma in https://github.com/gopherjs/gopherjs/pull/1227
• support internalising structs by @naorzr in https://github.com/gopherjs/gopherjs/pull/1229
• Avoid build failures with Go 1.21.0 installed in the environment. by @makiuchi-d in https://github.com/gopherjs/gopherjs/pull/1232
• nosync: fix build for golang.org/x/tools/internal/tokeninternal by @visualfc in https://github.com/gopherjs/gopherjs/pull/1233
• compiler: discard metadata in VERSION file by @dmitshur in https://github.com/gopherjs/gopherjs/pull/1236
• v1.19 - Moving embedded bit from offset to name in reflect and reflectlite by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1250
• Updating deprecated method calls by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1251
• go1.19: Fix reflect by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1253
• Update FuncKey to handle generics by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1255
• Breakup parseAndAugment method by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1256
• Extending directive checking by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1257
• Add purge directive by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1258
• [go1.19] Update compiler by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1261
• [go1.19] Fix build issue and add override signature directive by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1260
• [go1.19] Updating natives by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1262
• [go1.19] Known fails and build issues fix by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1263
• [go1.19] Updating more natives for go1.19 by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1264
• [go1.19] Fixed chocolatey go version by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1266
• [go1.19] Limit augmentation to native files which need it by @grantnelson-wf in https://github.com/gopherjs/gopherjs/pull/1267
• Merge go1.19 branch to master by @nevkontakte in https://github.com/gopherjs/gopherjs/pull/1269

New Contributors

• @naorzr made their first contribution in https://github.com/gopherjs/gopherjs/pull/1229
• @makiuchi-d made their first contribution in https://github.com/gopherjs/gopherjs/pull/1232
• @grantnelson-wf made their first contribution in https://github.com/gopherjs/gopherjs/pull/1250

Full Changelog: https://github.com/gopherjs/gopherjs/compare/v1.18.0-beta3...v1.19.0-beta1