TOML parser raises when inline table is spread on multiple lines

[baggiponte]

Steps to Reproduce

Define any script as inline table:

[tool.rye.scripts]
devserver = {
  cmd = "flask run --debug", env = { FLASK_APP = "./hello.py" }
}

Expected Result

The server runs

Actual Result

rye run devserver
error: failed to parse pyproject.toml (at '/blablabla/pyproject.toml')

Caused by:
    TOML parse error at line 40, column 8
       |
    40 | devserver = {
       |        ^
    invalid inline table
    expected `}`

Version Info

rye 0.34.0 commit: 0.34.0 (d31340178 2024-05-20) platform: macos (aarch64) self-python: cpython@3.12.1 symlink support: true uv enabled: true

Stacktrace

No response

[davfsa]

This is expected. The TOML spec does not allow splitting inline tables across multiple lines. You will have to keep it inline

See https://toml.io/en/v1.0.0#inline-table

Inline tables are intended to appear on a single line. A terminating comma (also called trailing comma) is not permitted after the last key/value pair in an inline table. No newlines are allowed between the curly braces unless they are valid within a value. Even so, it is strongly discouraged to break an inline table onto multiples lines. If you find yourself gripped with this desire, it means you should be using standard tables.

[charliermarsh]

Yeah, unfortunately this is correct.

[baggiponte]

Oh I did not know. Should we add some message to document the error? Otherwise we can close the issue.