RefactorEx couldn't create connection to the server

[donaldww]

[Info - 12:29:29 AM] Client is waiting server
[Info - 12:29:29 AM]
[Error - 12:29:30 AM] Server not started: Error: Command failed: export MIX_ENV=prod && cd /Users/donaldwilson/.vscode/extensions/gp-pereira.refatorex-0.1.24/refactorex && elixir --sname undefined -S mix run --no-halt -e "Application.ensure_all_started(:refactorex)" -- --port 64221
could not compile dependency :jason, "mix compile" failed. Errors may have been logged above. You can recompile this dependency with "mix deps.compile jason --force", update it with "mix deps.update jason" or clean it with "mix deps.clean jason"
** (Mix) Could not find a Mix.Project, please ensure you are running Mix in a directory with a mix.exs file

[Info - 12:29:30 AM] Server started on port 64221
[Error - 12:30:01 AM] Refactorex client: couldn't create connection to server.
Error: Client could not connect to the server.
at Socket. (/Users/donaldwilson/.vscode/extensions/gp-pereira.refatorex-0.1.24/src/extension.ts:132:13)
at Socket.emit (node:events:519:28)
at emitErrorNT (node:internal/streams/destroy:169:8)
at emitErrorCloseNT (node:internal/streams/destroy:128:3)
at processTicksAndRejections (node:internal/process/task_queues:82:21)

[donaldww]

I am running in a directory with a mix.exs file.
I use mise instead of asdf

elixir 1.17.3-otp-27 ~/.config/mise/config.toml 1.17.3-otp-27
erlang 27.1.2 ~/.config/mise/config.toml 27.1.2

[gp-pereira]

Hey man, I've tried my best but couldn't reproduce the issue with the exact setup as yours. A few other people are having startup related problems on Elixir 1.17 as well but I still don't know how to solve it. I'll keep working on possible solutions

[thiagogsr]

here is what I got right after installing it:

[Info  - 10:10:20 AM] Client is waiting server
[Error - 10:10:43 AM] Compilation error:     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
    │
 51 │     collapse_static(List.flatten(["{", elements] ++ '}'))
    │                                                     ~
    │
    └─ lib/codegen.ex:51:53

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 118 │       if byte > 0x7F or byte < 0x1F or byte in '"\\/' do
     │                                                ~
     │
     └─ lib/codegen.ex:118:48

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 166 │   defp pp_byte(byte, rest, output, depth, empty, opts) when byte in ' \n\r\t' do
     │                                                                     ~
     │
     └─ lib/formatter.ex:166:69

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 170 │   defp pp_byte(byte, rest, output, depth, empty, opts) when byte in '{[' do
     │                                                                     ~
     │
     └─ lib/formatter.ex:170:69

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 183 │   defp pp_byte(byte, rest, output, depth, true = _empty, opts) when byte in '}]' do
     │                                                                             ~
     │
     └─ lib/formatter.ex:183:77

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 189 │   defp pp_byte(byte, rest, output, depth, false = empty, opts) when byte in '}]' do
     │                                                                             ~
     │
     └─ lib/formatter.ex:189:77

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 195 │   defp pp_byte(byte, rest, output, depth, _empty, opts) when byte in ',' do
     │                                                                      ~
     │
     └─ lib/formatter.ex:195:70

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 201 │   defp pp_byte(byte, rest, output, depth, empty, opts) when byte in ':' do
     │                                                                     ~
     │
     └─ lib/formatter.ex:201:69

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 104 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:104:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 106 │       _ in '0', rest ->
     │            ~
     │
     └─ lib/decoder.ex:106:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 108 │       _ in '123456789', rest ->
     │            ~
     │
     └─ lib/decoder.ex:108:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 110 │       _ in '-', rest ->
     │            ~
     │
     └─ lib/decoder.ex:110:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 112 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:112:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 114 │       _ in '[', rest ->
     │            ~
     │
     └─ lib/decoder.ex:114:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 116 │       _ in '{', rest ->
     │            ~
     │
     └─ lib/decoder.ex:116:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 118 │       _ in ']', rest ->
     │            ~
     │
     └─ lib/decoder.ex:118:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 120 │       _ in 't', rest ->
     │            ~
     │
     └─ lib/decoder.ex:120:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 127 │       _ in 'f', rest ->
     │            ~
     │
     └─ lib/decoder.ex:127:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 134 │       _ in 'n', rest ->
     │            ~
     │
     └─ lib/decoder.ex:134:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 152 │        when byte in '123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:152:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 167 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:167:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 173 │   defp number(<<e, rest::bits>>, original, skip, stack, decode, len) when e in 'eE' do
     │                                                                                ~
     │
     └─ lib/decoder.ex:173:80

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 187 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:187:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 195 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:195:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 199 │        when e in 'eE' do
     │                  ~
     │
     └─ lib/decoder.ex:199:18

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 210 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:210:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 214 │        when byte in '+-' do
     │                     ~
     │
     └─ lib/decoder.ex:214:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 222 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:222:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 230 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:230:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 241 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:241:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 245 │        when byte in '+-' do
     │                     ~
     │
     └─ lib/decoder.ex:245:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 253 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:253:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 261 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:261:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 279 │   defp number_zero(<<e, rest::bits>>, original, skip, stack, decode, len) when e in 'eE' do
     │                                                                                     ~
     │
     └─ lib/decoder.ex:279:85

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 303 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:303:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 305 │       _ in ']', rest ->
     │            ~
     │
     └─ lib/decoder.ex:305:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 309 │       _ in ',', rest ->
     │            ~
     │
     └─ lib/decoder.ex:309:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 327 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:327:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 329 │       _ in '}', rest ->
     │            ~
     │
     └─ lib/decoder.ex:329:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 336 │       _ in ',', rest ->
     │            ~
     │
     └─ lib/decoder.ex:336:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 351 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:351:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 353 │       _ in '}', rest ->
     │            ~
     │
     └─ lib/decoder.ex:353:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 361 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:361:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 372 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:372:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 374 │       _ in ':', rest ->
     │            ~
     │
     └─ lib/decoder.ex:374:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 388 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:388:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 392 │       _ in '\\', rest ->
     │            ~
     │
     └─ lib/decoder.ex:392:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 412 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:412:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 416 │       _ in '\\', rest ->
     │            ~
     │
     └─ lib/decoder.ex:416:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 436 │       _ in 'b', rest ->
     │            ~
     │
     └─ lib/decoder.ex:436:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 437 │         string(rest, original, skip + 2, stack, decode, [acc | '\b'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:437:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 438 │       _ in 't', rest ->
     │            ~
     │
     └─ lib/decoder.ex:438:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 439 │         string(rest, original, skip + 2, stack, decode, [acc | '\t'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:439:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 440 │       _ in 'n', rest ->
     │            ~
     │
     └─ lib/decoder.ex:440:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 441 │         string(rest, original, skip + 2, stack, decode, [acc | '\n'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:441:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 442 │       _ in 'f', rest ->
     │            ~
     │
     └─ lib/decoder.ex:442:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 443 │         string(rest, original, skip + 2, stack, decode, [acc | '\f'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:443:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 444 │       _ in 'r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:444:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 445 │         string(rest, original, skip + 2, stack, decode, [acc | '\r'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:445:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 446 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:446:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 447 │         string(rest, original, skip + 2, stack, decode, [acc | '\"'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:447:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 448 │       _ in '/', rest ->
     │            ~
     │
     └─ lib/decoder.ex:448:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 449 │         string(rest, original, skip + 2, stack, decode, [acc | '/'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:449:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 450 │       _ in '\\', rest ->
     │            ~
     │
     └─ lib/decoder.ex:450:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 451 │         string(rest, original, skip + 2, stack, decode, [acc | '\\'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:451:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 452 │       _ in 'u', rest ->
     │            ~
     │
     └─ lib/decoder.ex:452:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 609 │       digits1 = 'Dd'
     │                 ~
     │
     └─ lib/decoder.ex:609:17

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 695 │        when byte in '\s\n\r\t' do
     │                     ~
     │
     └─ lib/decoder.ex:695:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 164 │     ']'
     │     ~
     │
     └─ lib/encode.ex:164:5

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 193 │     '}'
     │     ~
     │
     └─ lib/encode.ex:193:5

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 211 │     '}'
     │     ~
     │
     └─ lib/encode.ex:211:5

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 284 │   slash_escapes = Enum.zip('\b\t\n\f\r\"\\', 'btnfr"\\')
     │                            ~
     │
     └─ lib/encode.ex:284:28

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 284 │   slash_escapes = Enum.zip('\b\t\n\f\r\"\\', 'btnfr"\\')
     │                                              ~
     │
     └─ lib/encode.ex:284:46

     warning: Decimal.to_string/1 is undefined (module Decimal is not available or is yet to be defined)
     │
 228 │     [?", decimal.to_string(value), ?"]
     │                  ~
     │
     └─ lib/encoder.ex:228:18: Jason.Encoder.Decimal.encode/2

     warning: Decimal.to_string/2 is undefined (module Decimal is not available or is yet to be defined)
     │
 242 │     [?", decimal.to_string(value, :normal), ?"]
     │                  ~
     │
     └─ lib/encode.ex:242:18: Jason.Encode.struct/4

    warning: Decimal.new/1 is undefined (module Decimal is not available or is yet to be defined)
    │
 94 │         decimal.new(string)
    │                 ~
    │
    └─ lib/decoder.ex:94:17: Jason.Decoder.float_decode_function/1

warning: struct Decimal.Error is undefined (module Decimal.Error is not available or is yet to be defined)
└─ lib/decoder.ex: Jason.Decoder.float_decode_function/1

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 273 │     case :gen_tcp.connect('localhost', port, @connect_opts) do
     │                           ~
     │
     └─ lib/gen_lsp/test.ex:273:27


[Error - 10:10:43 AM] Refactorex client: couldn't create connection to server.
Error: Compilation error:     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
    │
 51 │     collapse_static(List.flatten(["{", elements] ++ '}'))
    │                                                     ~
    │
    └─ lib/codegen.ex:51:53

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 118 │       if byte > 0x7F or byte < 0x1F or byte in '"\\/' do
     │                                                ~
     │
     └─ lib/codegen.ex:118:48

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 166 │   defp pp_byte(byte, rest, output, depth, empty, opts) when byte in ' \n\r\t' do
     │                                                                     ~
     │
     └─ lib/formatter.ex:166:69

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 170 │   defp pp_byte(byte, rest, output, depth, empty, opts) when byte in '{[' do
     │                                                                     ~
     │
     └─ lib/formatter.ex:170:69

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 183 │   defp pp_byte(byte, rest, output, depth, true = _empty, opts) when byte in '}]' do
     │                                                                             ~
     │
     └─ lib/formatter.ex:183:77

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 189 │   defp pp_byte(byte, rest, output, depth, false = empty, opts) when byte in '}]' do
     │                                                                             ~
     │
     └─ lib/formatter.ex:189:77

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 195 │   defp pp_byte(byte, rest, output, depth, _empty, opts) when byte in ',' do
     │                                                                      ~
     │
     └─ lib/formatter.ex:195:70

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 201 │   defp pp_byte(byte, rest, output, depth, empty, opts) when byte in ':' do
     │                                                                     ~
     │
     └─ lib/formatter.ex:201:69

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 104 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:104:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 106 │       _ in '0', rest ->
     │            ~
     │
     └─ lib/decoder.ex:106:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 108 │       _ in '123456789', rest ->
     │            ~
     │
     └─ lib/decoder.ex:108:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 110 │       _ in '-', rest ->
     │            ~
     │
     └─ lib/decoder.ex:110:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 112 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:112:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 114 │       _ in '[', rest ->
     │            ~
     │
     └─ lib/decoder.ex:114:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 116 │       _ in '{', rest ->
     │            ~
     │
     └─ lib/decoder.ex:116:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 118 │       _ in ']', rest ->
     │            ~
     │
     └─ lib/decoder.ex:118:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 120 │       _ in 't', rest ->
     │            ~
     │
     └─ lib/decoder.ex:120:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 127 │       _ in 'f', rest ->
     │            ~
     │
     └─ lib/decoder.ex:127:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 134 │       _ in 'n', rest ->
     │            ~
     │
     └─ lib/decoder.ex:134:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 152 │        when byte in '123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:152:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 167 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:167:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 173 │   defp number(<<e, rest::bits>>, original, skip, stack, decode, len) when e in 'eE' do
     │                                                                                ~
     │
     └─ lib/decoder.ex:173:80

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 187 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:187:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 195 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:195:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 199 │        when e in 'eE' do
     │                  ~
     │
     └─ lib/decoder.ex:199:18

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 210 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:210:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 214 │        when byte in '+-' do
     │                     ~
     │
     └─ lib/decoder.ex:214:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 222 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:222:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 230 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:230:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 241 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:241:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 245 │        when byte in '+-' do
     │                     ~
     │
     └─ lib/decoder.ex:245:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 253 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:253:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 261 │        when byte in '0123456789' do
     │                     ~
     │
     └─ lib/decoder.ex:261:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 279 │   defp number_zero(<<e, rest::bits>>, original, skip, stack, decode, len) when e in 'eE' do
     │                                                                                     ~
     │
     └─ lib/decoder.ex:279:85

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 303 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:303:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 305 │       _ in ']', rest ->
     │            ~
     │
     └─ lib/decoder.ex:305:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 309 │       _ in ',', rest ->
     │            ~
     │
     └─ lib/decoder.ex:309:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 327 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:327:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 329 │       _ in '}', rest ->
     │            ~
     │
     └─ lib/decoder.ex:329:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 336 │       _ in ',', rest ->
     │            ~
     │
     └─ lib/decoder.ex:336:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 351 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:351:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 353 │       _ in '}', rest ->
     │            ~
     │
     └─ lib/decoder.ex:353:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 361 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:361:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 372 │       _ in '\s\n\t\r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:372:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 374 │       _ in ':', rest ->
     │            ~
     │
     └─ lib/decoder.ex:374:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 388 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:388:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 392 │       _ in '\\', rest ->
     │            ~
     │
     └─ lib/decoder.ex:392:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 412 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:412:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 416 │       _ in '\\', rest ->
     │            ~
     │
     └─ lib/decoder.ex:416:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 436 │       _ in 'b', rest ->
     │            ~
     │
     └─ lib/decoder.ex:436:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 437 │         string(rest, original, skip + 2, stack, decode, [acc | '\b'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:437:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 438 │       _ in 't', rest ->
     │            ~
     │
     └─ lib/decoder.ex:438:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 439 │         string(rest, original, skip + 2, stack, decode, [acc | '\t'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:439:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 440 │       _ in 'n', rest ->
     │            ~
     │
     └─ lib/decoder.ex:440:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 441 │         string(rest, original, skip + 2, stack, decode, [acc | '\n'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:441:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 442 │       _ in 'f', rest ->
     │            ~
     │
     └─ lib/decoder.ex:442:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 443 │         string(rest, original, skip + 2, stack, decode, [acc | '\f'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:443:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 444 │       _ in 'r', rest ->
     │            ~
     │
     └─ lib/decoder.ex:444:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 445 │         string(rest, original, skip + 2, stack, decode, [acc | '\r'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:445:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 446 │       _ in '"', rest ->
     │            ~
     │
     └─ lib/decoder.ex:446:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 447 │         string(rest, original, skip + 2, stack, decode, [acc | '\"'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:447:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 448 │       _ in '/', rest ->
     │            ~
     │
     └─ lib/decoder.ex:448:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 449 │         string(rest, original, skip + 2, stack, decode, [acc | '/'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:449:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 450 │       _ in '\\', rest ->
     │            ~
     │
     └─ lib/decoder.ex:450:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 451 │         string(rest, original, skip + 2, stack, decode, [acc | '\\'], 0)
     │                                                                ~
     │
     └─ lib/decoder.ex:451:64

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 452 │       _ in 'u', rest ->
     │            ~
     │
     └─ lib/decoder.ex:452:12

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 609 │       digits1 = 'Dd'
     │                 ~
     │
     └─ lib/decoder.ex:609:17

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 695 │        when byte in '\s\n\r\t' do
     │                     ~
     │
     └─ lib/decoder.ex:695:21

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 164 │     ']'
     │     ~
     │
     └─ lib/encode.ex:164:5

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 193 │     '}'
     │     ~
     │
     └─ lib/encode.ex:193:5

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 211 │     '}'
     │     ~
     │
     └─ lib/encode.ex:211:5

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 284 │   slash_escapes = Enum.zip('\b\t\n\f\r\"\\', 'btnfr"\\')
     │                            ~
     │
     └─ lib/encode.ex:284:28

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 284 │   slash_escapes = Enum.zip('\b\t\n\f\r\"\\', 'btnfr"\\')
     │                                              ~
     │
     └─ lib/encode.ex:284:46

     warning: Decimal.to_string/1 is undefined (module Decimal is not available or is yet to be defined)
     │
 228 │     [?", decimal.to_string(value), ?"]
     │                  ~
     │
     └─ lib/encoder.ex:228:18: Jason.Encoder.Decimal.encode/2

     warning: Decimal.to_string/2 is undefined (module Decimal is not available or is yet to be defined)
     │
 242 │     [?", decimal.to_string(value, :normal), ?"]
     │                  ~
     │
     └─ lib/encode.ex:242:18: Jason.Encode.struct/4

    warning: Decimal.new/1 is undefined (module Decimal is not available or is yet to be defined)
    │
 94 │         decimal.new(string)
    │                 ~
    │
    └─ lib/decoder.ex:94:17: Jason.Decoder.float_decode_function/1

warning: struct Decimal.Error is undefined (module Decimal.Error is not available or is yet to be defined)
└─ lib/decoder.ex: Jason.Decoder.float_decode_function/1

     warning: single-quoted strings represent charlists. Use ~c"" if you indeed want a charlist or use "" instead
     │
 273 │     case :gen_tcp.connect('localhost', port, @connect_opts) do
     │                           ~
     │
     └─ lib/gen_lsp/test.ex:273:27


    at /Users/thiago/.vscode/extensions/gp-pereira.refatorex-0.1.27/src/extension.ts:76:11
    at ChildProcess.exithandler (node:child_process:415:7)
    at ChildProcess.emit (node:events:519:28)
    at maybeClose (node:internal/child_process:1105:16)
    at Socket.<anonymous> (node:internal/child_process:457:11)
    at Socket.emit (node:events:519:28)
    at Pipe.<anonymous> (node:net:339:12)

Versions:

elixir 1.17.3-otp-26
erlang 26.2.5.5

[cleaver]

I had this error after installing the extension (in Cursor), but the issue went away after I restarted the editor.

Erlang/OTP 27 [erts-15.0.1] [source] [64-bit] [smp:8:8] [ds:8:8:10] [async-threads:1]

Elixir 1.17.2 (compiled with Erlang/OTP 27)

I'm using ASDF.