LanguageServer.jl

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We need to actually check the client's capabilities on startup and adjust the responses to requests accordingly, for example not all clients support snippet completions.

ZacLN

Turns out that for example the github extension will open files that do not exist on disc via `didOpen`, with a URI that starts with `pr:`. So I think in...

davidanthoff

Should we handle files outside the workspace at all?

2

My proposal here would be the following: - we never add a file to the `server._documents` collection if that file is outside of the current workspace, _unless_ we receive a...

davidanthoff

It should be possible to declare that `DocumentUri` is just an alias for `URI2`, and then all these `uri` fields would have the right type from the beginning.

davidanthoff

EOFError

3

From crash reporting [here](https://portal.azure.com/#blade/AppInsightsExtension/DetailsV2Blade/ComponentId/%7B%22Name%22%3A%22julia-vscode-dev%22%2C%22SubscriptionId%22%3A%226803c4ed-bcb4-41d4-bceb-7faf5e7a3469%22%2C%22ResourceGroup%22%3A%22Default%22%7D/DataModel/%7B%22eventId%22%3A%22b9bd5d80-4191-11ea-839a-df6149a8f5f6%22%2C%22timestamp%22%3A%222020-01-28T05%3A47%3A37.843Z%22%2C%22cacheId%22%3A%22cb358880-64b0-4836-b24d-c88b426b3d5c%22%2C%22eventTable%22%3A%22exceptions%22%7D). ``` EOFError: at read (iobuffer.jl212) at read (io.jl697) at get_offset(::LanguageServer.Document, ::Int64, ::Int64) (./scripts/languageserver/packages/LanguageServer/src/document.jl68) at get_offset (./scripts/languageserver/packages/LanguageServer/src/document.jl84) at process(::LanguageServer.JSONRPC.Request{Val{Symbol("textDocument/codeAction")},LanguageServer.CodeActionParams}, ::LanguageServerInstance) (./scripts/languageserver/packages/LanguageServer/src/requests/actions.jl5) at run(::LanguageServerInstance) (./scripts/languageserver/packages/LanguageServer/src/languageserverinstance.jl185) at top-level scope...

davidanthoff

BoundsError: attempt to access 0-element Array{Any,1} at index [1]

3

From [crash reporting](https://portal.azure.com/#blade/AppInsightsExtension/DetailsV2Blade/ComponentId/%7B%22Name%22%3A%22julia-vscode%22%2C%22SubscriptionId%22%3A%226803c4ed-bcb4-41d4-bceb-7faf5e7a3469%22%2C%22ResourceGroup%22%3A%22Default%22%7D/DataModel/%7B%22eventId%22%3A%22874cc961-873e-11ea-84c3-bf4f2fa54ef2%22%2C%22timestamp%22%3A%222020-04-25T21%3A48%3A26.456Z%22%2C%22cacheId%22%3A%22fcd2e963-df13-4965-be22-688695f38c3f%22%2C%22eventTable%22%3A%22exceptions%22%7D). Error message: ``` BoundsError: attempt to access 0-element Array{Any,1} at index [1] ``` Stack trace: ``` BoundsError: at getindex (array.jl729) at show_import_path(::Base.GenericIOBuffer{Array{UInt8,1}}, ::Expr) (show.jl1082) at show_import_path(::Base.GenericIOBuffer{Array{UInt8,1}}, ::Expr)...

davidanthoff

LanguageServer(?) runs forever on Revise.jl

43

We've talked a fair bit about getting Revise to work properly in vscode's terminal, but I've finally noticed that some of my problems with vscode itself may be specific to...

timholy

MethodNotFound: Unhandled method workspace/configuration

9

From [crash reporting](https://portal.azure.com/#blade/AppInsightsExtension/DetailsV2Blade/ComponentId/%7B%22Name%22%3A%22julia-vscode%22%2C%22SubscriptionId%22%3A%226803c4ed-bcb4-41d4-bceb-7faf5e7a3469%22%2C%22ResourceGroup%22%3A%22Default%22%7D/DataModel/%7B%22eventId%22%3A%225cf8dec1-688e-11ea-837a-3feac4fb451b%22%2C%22timestamp%22%3A%222020-03-17T20%3A31%3A49.117Z%22%2C%22cacheId%22%3A%22fd2abbd0-8af3-471a-aa7a-050745131602%22%2C%22eventTable%22%3A%22exceptions%22%7D). Stack trace: ``` LanguageServer.JSONRPCEndpoints.JSONRPCError: at send_request(::LanguageServer.JSONRPCEndpoints.JSONRPCEndpoint, ::String, ::LanguageServer.ConfigurationParams) (.\scripts\languageserver\packages\LanguageServer\src\jsonrpcendpoint.jl161) at request_julia_config(::LanguageServerInstance) (.\scripts\languageserver\packages\LanguageServer\src\requests\workspace.jl77) at process(::LanguageServer.JSONRPC.Request{Val{:initialized},Dict{String,Any}}, ::LanguageServerInstance) (.\scripts\languageserver\packages\LanguageServer\src\requests\init.jl159) at run(::LanguageServerInstance) (.\scripts\languageserver\packages\LanguageServer\src\languageserverinstance.jl233) at top-level scope (.\scripts\languageserver\main.jl28) at include (boot.jl328) at...

davidanthoff

get_offset crashed

6

From [crash reporting](). Error message: ``` get_offset crashed. More diagnostics: line=2 character=1 position(io)=33 line_offsets='[0, 13, 25]' text='aaaaaaaaaaaa aaaaaaaaaaa aaaaaaaa' original_error=ERROR: EOFError: read end of file Stacktrace: [1] read at ./iobuffer.jl:212...

davidanthoff

Handle arbitrary values in response to workspace/configuration request

2

I am using LanguageServer with eglot and a recent update (to something) has broken things. I had customized a lint variable thru eglot. Apparently eglot sends Nothings for unchanged options...

dalejordan