* elixir-lsp#673 fix hover bug for

* use function_exported to check module be loaded

Change-Id: I8e3c3cde067a7d3313422c0a94f4c4a464bd37de

* remove rescue and use if instead of nested cond

Change-Id: Ia85056971d7333df5d6a7cf6d3a6bd21c87635eb

Co-authored-by: zhuzhenfeng.code <[email protected]>

compatibility improvement: only return variable type and pagination properties when supported by client
run evaluate in a stacktrace frame if specified

…r-lsp#675)

* add support for terminateThreads request

* add support for pause

* format

…nto elixir_sense (elixir-lsp#677)

* add utility functions for utf8-utf16 conversions

* fix numerous cases of incorrect utf16 positions

…lixir-lsp#678)

* remove not supported SetExceptionBreakpoints request handler

Clients should only call this request if the capability ‘exceptionBreakpointFilters’ returns one or more filters.
No way to implement it via :int module

* implement function breakpoints

* test erlang breakpoints

* fix small memory leak when unsetting last breakpoint in file

* add more breakpoint tests

* make tests more synchronous

* add function breakpoints tests

* interpret modules

* extract and test mfa parsing

* run formatter

* Update readme

* cleanup

* extract and test erlang binding processing

fix some isses when var is usend more than 10 times
add explicite ordering by variable instance
discard underscored variables

* breakpoint conditions support added

do not warn when setting already set breakpoint

* update readme

* log when expression crashes

* add support for conditional function breakpoints

* update readme

* add support for breakpoint hit condition

* readme updated

* implement log message

* readme updated

* add support for terminateThreads request

* add support for pause

* make continue, next, stepIn, stepout requests conform to DAP 1.51

Fixes elixir-lsp#669
reworks fixes for elixir-lsp#455

* cleanup :int workaround

* tests wip

* format

* add support for hover and clipboard eval in debugger

* use empty string

* fix typo

* warn about not supported client options

* Add support for debugger completions

…sp#681)

* delete duplicated capability

* add process messages as debugger variable scope

* improve display of keyword variables

* add process info as debugger variable scope

…ir-lsp#684)

* Suggest an appropriate module name when auto-completing the 'defmodule' snippet

* use processed file_path instead of raw file:// uri for determining appropriate module_names

* add umbrella_app test to guard against future regressions

* special case common Phoenix folders when suggesting module names

* fix broken test

Some plugin or setting in my editor trimmed extra spaces from the lines
but in this case it cause a test to break by changing the cursor position
of the auto-completion trigger

* Consistent headers (getting-started section)
* Fix wrong header for vscode getting-started page
* Removes trailing spaces
* Fixes typos

…d rebuild is necessary

Fixes elixir-lsp#686

do not return negative numbers as those are forbidden by the LSP
properly treat 0 as unknown position
add missing handling for positions with column
add missing handling for positions as ranges
if file the diagnostics refer to is not open fall back to loading it from the file system
do not return lines and columns if we cannot load the file

Fixes elixir-lsp#695

* check if loading apps is still needed

* Revert "check if loading apps is still needed"

This reverts commit d03cfe5.

* rename function to match what it actually do

* extract diagnostic related code

* extract common mix.exs code

* fix tests

…Symbol provider

Fixes elixir-lsp#700

This reverts commit 27443d4.

…sp#703)

it may differ from running version

never return selection ranges outside ranges

* Use formatter_for_file instead of formatter_opts_for_file which is
  deprecated now

* Fallback to original Code.format_string!

Co-authored-by: Dalibor Horinek <[email protected]>

Added in DAP 1.53

drop support for elixir 1.10

Fixes elixir-lsp#627

Return line with column from message
Fixes elixir-lsp#707

Fixes elixir-lsp#302

* bump elixir_sense

* fix warnings

* ensure Mix.Tasks.Format module is loaded

* fix test

* run formatter

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 1 to 3.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v1...v3)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

…k on hover (elixir-lsp#712)

…mes (elixir-lsp#705)

When generating a live view with mix phx.gen.live the view and all related files
are put under my_project_web/live/*

Similar to other Phoenix paths (e.g. /controllers) this directory is
not a part of the generated module names, and the suggested module names
when auto-completing should account for that convention.

Use $HOME instead.

since elixir 1.11 mix compile loads applications by default

* rename compile

* add clean

* add mix clean as a custom command

* add test

* fix tests

* fix tests

* Initial implementation of tracer

migrated to tracer for references
added building of module and def database

* server test fixed

* fix dialyzer tests

* fix references tests

* add tracing of local calls

* fix and extend definition tests

* make suite synchronous

* add test coverage to tracer

* address todos

* fix warnings

* fix tests

* make tests more predictable

Fixes elixir-lsp#732

Fixes elixir-lsp#691

Fixes elixir-lsp#719

Fixes elixir-lsp#717
Workaround for elixir-lang/elixir#12159

Fixes elixir-lsp#734

Fixes issues below:

```
warning: variable "source" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/providers/hover.ex:165: ElixirLS.LanguageServer.Providers.Hover.third_dep?/2

warning: variable "range" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/providers/code_action.ex:13: ElixirLS.LanguageServer.Providers.CodeAction.actions/2

warning: variable "diagnostic" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/providers/code_action.ex:22: ElixirLS.LanguageServer.Providers.CodeAction.prefix_with_underscore/2

warning: variable "message" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/providers/code_action.ex:22: ElixirLS.LanguageServer.Providers.CodeAction.prefix_with_underscore/2

warning: variable "diagnostic" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/providers/code_action.ex:45: ElixirLS.LanguageServer.Providers.CodeAction.remove_variable/2

warning: variable "id" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/server.ex:794: ElixirLS.LanguageServer.Server.handle_request/2

warning: variable "req" is unused (if the variable is not meant to be used, prefix it with an underscore)
  lib/language_server/server.ex:794: ElixirLS.LanguageServer.Server.handle_request/2
```

…ixir-lsp#715)

elixir-lsp#682

When editing a new file, it's common to type `defmodule<spc>`, but the
server would crash on this and emit lots of warnings. This change
makes it so the document symbols provider returns no symbols if that happens.

It's possible that the call to `Mix.Tasks.Format.formatter_for_file`
can cause a compile or syntax errors. Because these types of errors
don't have a `message` key, the attempt to log them will fail, and the
server will crash.

This PR uses `Exception.message` to build the message text, which
should work on any exceptions.

…p#440)

…p#739)

* Moved SourceFile path operations to SourceFile.Path module

SourceFile is doing a lot of stuff that it doesn't need to do; the
path operations are a good example of code that can be better when
it's extracted from the SourceFile module.

* fixed merge error

Fixes elixir-lsp#120

…#746)

* console backend forked from elixir

* rename

* rename

* remove colors

* remove buffering

* remove device

* replace console logger

fix errors

* run formatter

* remove tests

* consistently use Logger for ordinary logging

* crash instead of warning

* use logger

* attempt to show error message before crashing

Fixes elixir-lsp#741

* info->warn

* exit server when config changes

it will be restarted by the client

* fix tests

* use new function in debugger

* use DAP compliant output category in debugger

stdout and stderr is reserved for debuggee, console and important for debugger

* set group leader to logger backend in tests

* fix tests

The unit tests on builds prior to 1.13 were failing because I was
patching the wrong function. Prior to 1.13, formatter_for_file didn't
exist, but the unit tests would patch that but the
`function_exported?` check in `source_file.ex` would skip that branch
and succeed, which would cause the tests to fail.

The change is simple, check to see if `formatter_for_file` exists, and
if it doesn't, patch the `formatter_opts_for_file` function

* Tracer was not being called via start_supervised

This caused it not to cleanly exit before the next test, but only
sometimes.
Flaky tests are no fun.

* Changed a couple more start_link calls to start_supervised

rebuild if manifest version does not match

* do not start logger in debugger

* Update mix case basing on elixir improvements

this file was based on 5 years old implementation
mix project stack etc clean has been changed
since 1.6 elixir no longer sets :in_memory (elixir-lang/elixir@73ab6b8)
restoring mix stack turned out to be unnecessary
plugged apps leakage (in debugger tests)

* add custom command returning tests in file

* add tests

* move outside of tests to prevent mix from running tests in fixture

* disable other tracers

* increase timeout

* improve compatibility with elixir 1.11 and 1.12

* on_module is only available since 1.13

Fixes elixir-lsp#744