* Add levenshtein scoring function

* Split off parallel matching from filtering

* Allow varying the matcher used in completions

* Add golden test for fixing field typos

* Use `edit-distannce` instead of handrolling

* Remove outdated comment from test files

* Move `Matcher` type to cabal completion module

…4739)

* docs(ghcide): move most of the README in hls documentation (#3639)

* Apply suggestions from code review

Co-authored-by: fendor <fendor@users.noreply.github.com>

* fix: link rtd

* Apply suggestions from code review

Co-authored-by: fendor <fendor@users.noreply.github.com>

* fix: root README

---------

Co-authored-by: fendor <fendor@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

…use a hacked HLS executable. (#4740)

Toggles building of the plugin-tutorial executable

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

Bumps [haskell-actions/setup](https://github.com/haskell-actions/setup) from 2.8.1 to 2.8.2.
- [Release notes](https://github.com/haskell-actions/setup/releases)
- [Commits](haskell-actions/setup@v2.8.1...v2.8.2)

---
updated-dependencies:
- dependency-name: haskell-actions/setup
  dependency-version: 2.8.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Bumps [haskell-actions/setup](https://github.com/haskell-actions/setup) from 2.8.1 to 2.8.2.
- [Release notes](https://github.com/haskell-actions/setup/releases)
- [Commits](haskell-actions/setup@v2.8.1...v2.8.2)

---
updated-dependencies:
- dependency-name: haskell-actions/setup
  dependency-version: 2.8.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

* Run all tests with temporary 'XDG_CACHE_HOME'

This makes sure each test run is independent.

Makes the tests
* iface-error-test-1
* iface-th-test

less flaky locally.
Should not have any effect on the CI flakiness issue.

---

Fix test cases to work with the temporary `XDG_CACHE_HOME`

Some tests were launching additional HLS instances for the tests.
Fixed, which should make the test slightly faster.

* Run ghcide-tests if the hls-test-utils changes

Ghcide test infrastructure was refactored to depend on `hls-test-utils`.

* Always use the same `mkHomeModLocation` for `mAIN_NAME`

* Make cabal-add test directories considerably shorter

* Make hls-test-root name shorter

* Revert `mkHomeModLocation` changes

* Overwrite test root dir on windows CI job

Adds support for the `HLS_TEST_ROOTDIR` which allows to overwrite the
location for the test case artifacts.

* Specify `UnderscoreFormatType` per lit format

* Emit underscore formatted literals

* Assert regex patterns on formatted literal output

* Add golden tests for underscore conversions

* Add `NumericUnderscores` extension when needed

* Remove fat-fingered whitespaces

Co-authored-by: fendor <fendor@users.noreply.github.com>

---------

Co-authored-by: fendor <fendor@users.noreply.github.com>

Demonstrates the issue #4631

Makes sure we don't use the initialised plugins.
Fixes #4631.

* Rely on gitignore to exclude listed files in ghcide (#4665)

* doc: document expandFiles

* fix: check thrown error (not found)

* fix: add log when using git

Suggest all known language extensions for the `default-extensions` field
in .cabal files.

Also add a new variation, `mkParameterisedTestCaseM`, of `mkParameterisedTestCase` which takes
an Assertion instead checking for equality of the given values.

* Escape dollar signs in completion snippets

* added Snippet

* Added comments

* Add "Go to type" hyperlinks in the hover popup.

* Get rid of redundant dropEnd1

* Actually realize that the dropEnd1 is old code and revert "Get rid of redundant dropEnd1"

This reverts commit 723d56c.

* Add tests for the 'Go to' links in the hover.

* Cap the number of types to 10.

* Use 9.10.2 instead of 9.10.3 for CI on windows

9.10.2 is currently broken with TH on windows.

See https://gitlab.haskell.org/ghc/ghc/-/issues/26613

* Use 9.10.2 instead of 9.10.3 for CI on windows

9.10.2 is currently broken with TH on windows.

See https://gitlab.haskell.org/ghc/ghc/-/issues/26613