Move VSCodeServer stuff to ext

Project.toml

@@ -6,10 +6,12 @@ version = "0.3.0"
 [weakdeps]
 Distributed = "8ba89e20-285c-5b6f-9357-94700520ee1b"
 REPL = "3fa0cd96-eef1-5676-8a61-b3b8758bbffb"
+VSCodeServer = "9f5989ce-84fe-42d4-91ec-6a7a8d53ed0f"
 
 [extensions]
 AbbrvStackTracesDistributedExt = ["Distributed"]
 AbbrvStackTracesREPLExt = ["REPL"]
+AbbrvStackTracesVSCodeServerExt = ["VSCodeServer"]
 
 [compat]
 Distributed = "1"

ext/AbbrvStackTracesVSCodeServerExt.jl

@@ -0,0 +1,80 @@
+module AbbrvStackTracesVSCodeServerExt
+
+__precompile__(false)
+
+@eval Main begin
+    import .VSCodeServer:
+        crop_backtrace,
+        EvalErrorStack,
+        display_repl_error,
+        replcontext,
+        unwrap_loaderror
+
+    import Base:
+        showerror
+
+    import Base.StackTraces:
+        stacktrace
+
+    function display_repl_error(io, err, bt)
+        st = stacktrace(VSCodeServer.crop_backtrace(bt))
+        printstyled(io, "ERROR: "; bold=true, color=Base.error_color())
+        showerror(IOContext(io, :limit => true, :compacttrace => true), err, st)
+        println(io)
+    end
+    function display_repl_error(io, stack::VSCodeServer.EvalErrorStack)
+        printstyled(io, "ERROR: "; bold = true, color = Base.error_color())
+        for (i, (err, bt)) in enumerate(reverse(stack.stack))
+            i !== 1 && print(io, "\ncaused by: ")
+            st = stacktrace(crop_backtrace(bt))
+            showerror(IOContext(io, :limit => true, :compacttrace => true), i == 1 ? unwrap_loaderror(err) : err, st)
+            println(io)
+        end
+    end
+
+    replcontext(io, limit_types_flag, hide_internal_frames_flag) = IOContext(
+        io,
+        :limit => true,
+        :displaysize => get(stdout, :displaysize, (60, 120)),
+        :stacktrace_types_limited => limit_types_flag,
+        :compacttrace => hide_internal_frames_flag
+    )
+
+    function display_repl_error(io, err, bt; unwrap = false)
+        limit_types_flag = Ref(false)
+        hide_internal_frames_flag = Ref(true)
+
+        st = stacktrace(crop_backtrace(bt))
+        printstyled(io, "ERROR: "; bold = true, color = Base.error_color())
+        showerror(replcontext(io, limit_types_flag, hide_internal_frames_flag), err, st)
+        if limit_types_flag[] || hide_internal_frames_flag[]
+            limit_types_flag[] && print(io, "Some type information was truncated. ")
+            hide_internal_frames_flag[] && print(io, "Some frames were hidden. ")
+            print(io, "Use `show(err)` to see complete trace.")
+            println(io)
+        end
+        println(io)
+    end
+
+    function display_repl_error(io, stack::EvalErrorStack; unwrap = false)
+        limit_types_flag = Ref(false)
+        hide_internal_frames_flag = Ref(true)
+
+        printstyled(io, "ERROR: "; bold = true, color = Base.error_color())
+        for (i, (err, bt)) in enumerate(reverse(stack.stack))
+            i !== 1 && print(io, "\ncaused by: ")
+            st = stacktrace(crop_backtrace(bt))
+            showerror(replcontext(io, limit_types_flag, hide_internal_frames_flag), unwrap && i == 1 ? unwrap_loaderror(err) : err, st)
+            println(io)
+        end
+
+        if limit_types_flag[] || hide_internal_frames_flag[]
+            limit_types_flag[] && print(io, "Some type information was truncated. ")
+            hide_internal_frames_flag[] && print(io, "Some frames were hidden. ")
+            print(io, "Use `show(err)` to see complete trace.")
+            println(io)
+        end
+    end
+end
+
+end

src/AbbreviatedStackTraces.jl

@@ -1,6 +1,5 @@
 module AbbreviatedStackTraces
 
-include("override-vscode.jl")
 include("override-client.jl")
 include("override-errorshow.jl")
 include("override-stacktraces.jl")