Golds v0.4.2 does not find go files

[acabarbaye]

I ran the same command golds -gen -wdpkgs-listing=solo -only-list-exporteds -dir=../docs -nouses ./... with Golds 0.4.1 and 0.4.2.
It works perfectly with Golds 0.4.1. However, with the latest version I get the following error:

-: no Go files in <...>
code-parse.go:301: exit for above errors.

If you are sure that the code should compile okay, and
you just upgraded your Go toolchain to a new Go version,
then please rebuild Golds with the following command.

        go install go101.org/golds@latest

[zigo101]

@acabarbaye
Thanks for the report, I will check it soon.

[zigo101]

Meanwhile, it will be very helpful if your project is open sourced.

[zigo101]

I just created a new tag v0.4.3 for an earlier commit.
Could you help me check if it works?

[zigo101]

@acabarbaye
Could you help me check if the error still exist in the latest develop branch?

[zigo101]

@acabarbaye
I will make a new tag v0.4.4 for this project.
If it has the same problem as v0.4.2, please let me know.

The problem might be caused by a latest version of dependency package.

[zigo101]

@acabarbaye

I create a main branch which is updated to v0.4.2.
I will keep this branch unchanged for a long time.
If you still have problem using the latest Golds versions,
you can try to install Golds by run

go install go101.org/golds@main

though this branch doesn't support custom generics now.

[acabarbaye]

Hi @go101,
Thanks for looking into this
I checked with golds 0.4.5 and I am getting the same problem.
go101.org/golds@main does not work with go 1.18

λ golds -gen -wdpkgs-listing=solo -only-list-exporteds -dir=./tmps -nouses ./...
code-analyse.go:1087: !!! t.index: 238 interface{comparable}
panic: unnamed interface should have collected direct selectors now. &code.TypeInfo{TT:(*types.Interface)(0xc0000d8300), Underlying:(*code.TypeInfo)(0xc005700dc0), TypeName:(*code.TypeName)(nil), Implements:[]code.Implementation(nil), ImplementedBys:[]*code.TypeInfo(nil), Aliases:[]*code.TypeName(nil), Underlieds:[]*code.TypeName(nil), DirectSelectors:[]*code.Selector(nil), EmbeddingFields:0, AllMethods:[]*code.Selector(nil), AllFields:[]*code.Selector(nil), AsTypesOf:[]code.ValueResource(nil), AsInputsOf:[]code.ValueResource(nil), AsOutputsOf:[]code.ValueResource(nil), attributes:0x20000000, index:0xee, counter:0x69}

goroutine 1 [running]:
go101.org/golds/code.(*CodeAnalyzer).collectSelectorsForInterfaceType(0xf50600?, 0xc005700dc0, 0x1, 0x69, 0xc005c17850)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/code/code-analyse.go:1088 +0x9c7
go101.org/golds/code.(*CodeAnalyzer).collectSelectorsForInterfaceType(0xc005c17780?, 0xc00577f400, 0x0, 0x69, 0xc005c17850)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/code/code-analyse.go:1162 +0x6e8
go101.org/golds/code.(*CodeAnalyzer).analyzePackages_CollectSelectors(0xc004236000)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/code/code-analyse.go:904 +0xfe
go101.org/golds/code.(*CodeAnalyzer).AnalyzePackages(0xc004236000, 0xc005c17a20)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/code/code-analyse.go:61 +0x225
go101.org/golds/internal/server.(*docServer).analyze(0xc0000a6140, {0xc0000d6060, 0x1, 0xc58508?}, {{0xb70c60, 0x6}, {0x0, 0x0}, 0x0, 0x1, ...}, ...)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/internal/server/server.go:316 +0x4ce
go101.org/golds/internal/server.GenDocs({{0xb70c60, 0x6}, {0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, {0xb6ee51, ...}, ...}, ...)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/internal/server/tool_gen-docs.go:506 +0x377
go101.org/golds/internal/app.run()
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/internal/app/run.go:229 +0xf05
go101.org/golds/internal/app.Main(...)
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/internal/app/run.go:33
main.main()
        C:/Users/adrcab01/go/pkg/mod/go101.org/golds@v0.4.3/main.go:10 +0x53

[zigo101]

@acabarbaye
I'm I forgot check this branch on 1.18.
I just pushed a new commit and verified that it works for 1.18 now.

[zigo101]

Sorry for my carelessness.

[zigo101]

@acabarbaye
Are there really some go files in the directory shown in the error message?

[acabarbaye]

yes there is a whole go project
see

λ ls -l
total 172
drw-rw-rw-  4 adrcab01 0   4096 2022-03-04 09:55 auth
drw-rw-rw-  2 adrcab01 0   4096 2022-03-04 09:55 cache
drw-rw-rw-  2 adrcab01 0   4096 2022-03-07 19:11 config
drw-rw-rw-  2 adrcab01 0      0 2022-02-16 10:52 context
drw-rw-rw-  3 adrcab01 0   4096 2022-03-02 11:03 entity
drw-rw-rw-  3 adrcab01 0   4096 2022-03-04 09:55 errors
-rw-rw-rw-  1 adrcab01 0   3806 2022-03-21 18:49 go.mod
-rw-rw-rw-  1 adrcab01 0 119586 2022-03-21 18:49 go.sum
drw-rw-rw-  2 adrcab01 0      0 2022-02-22 00:21 headers
drw-rw-rw-  4 adrcab01 0   4096 2022-03-21 17:04 links
drw-rw-rw-  2 adrcab01 0      0 2022-03-04 09:55 logger
drw-rw-rw-  3 adrcab01 0   4096 2022-03-04 09:55 marshalling
drw-rw-rw-  3 adrcab01 0   4096 2022-03-02 11:03 metadata
drw-rw-rw-  3 adrcab01 0   4096 2022-03-04 09:55 middleware
drw-rw-rw-  2 adrcab01 0      0 2022-02-22 00:35 mime
drw-rw-rw-  2 adrcab01 0   4096 2022-02-24 01:59 mocks
-rw-rw-rw-  1 adrcab01 0    110 2022-03-21 18:49 module.properties
drw-rw-rw-  3 adrcab01 0   4096 2022-03-21 18:49 pagination
drw-rw-rw-  2 adrcab01 0      0 2022-03-07 19:11 server

[acabarbaye]

I can confirm that go101.org/golds@main works

[acabarbaye]

it actually works on Windows but fails on Linux (the same command)

server.go:296: no packages matched

[zigo101]

What does go list -json ./... output?

I also ever encountered this problem when running Golds under a directory for the first time.

[zigo101]

And what is the output for go list -e -json -compiled=true -test=false -export=true -deps=true -find=false -- ./...?
Only the part for the "no Go files in" package part is needed.