lean4-htt/tests/lean/interactive/completionAtPrint.lean.expected.out
Marc Huisinga 7ff7cf9b5a
feat: per-package server options (#2858)
This PR adds per-package server options to resolve #2455. It is based on
the previous work in #2456, but takes a different approach: options are
loaded for the specific file in the file worker when `print-paths` is
called, instead of loading them in the watchdog with a separate Lake
command. This change addresses review comments made in #2456.

In doing so, it introduces two new Lake config fields: 
- `leanOptions`: `-D` flag options that are passed to both the language
server and `lean` when building.
- `moreServerOptions`: `-D` flag options that are passed to the language
server.

Since `print-paths` must also accept a file path to compute the options
for that file, this PR is changing the API for `print-paths`. As there
have been numerous complaints about the name `print-paths`, I also
decided to change it to `setup-file` in this PR, since it would break
compatibility with the old Lake API anyways.

This PR deprecates the Lakefile field `moreServerArgs` in favor of
`moreGlobalServerArgs`, as suggested in the review for #2456.

Fixes #2455

---------

Co-authored-by: digama0 <mcarneir@andrew.cmu.edu>
2023-11-26 13:42:38 +00:00

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{"textDocument": {"uri": "file:///completionAtPrint.lean"},
"position": {"line": 2, "character": 25}}
{"items":
[{"label": "find?",
"kind": 3,
"detail": "Lean.Environment → Lean.Name → Option Lean.ConstantInfo"},
{"label": "freeRegions",
"kind": 3,
"documentation":
{"value":
"Free compacted regions of imports. No live references to imported objects may exist at the time of invocation; in\nparticular, `env` should be the last reference to any `Environment` derived from these imports. ",
"kind": "markdown"},
"detail": "Lean.Environment → IO Unit"}],
"isIncomplete": true}