* Adds a formatter for nix. Use `nix fmt`.
* Fixes nix standard derivation.
The standard derivation has been broken for quite some time now, but I
didn't use it, so I didn't care to fix it. Today I cared. It now builds
and is updated for the new packaging system.
* Branching type resolution
* Add condition information to completions (borked rn i give up)
* Fix completion conditional descriptor
* Multi gotodef
* Multi hover
* Reenable references
* Fix getAllTypesWithHandles
* Fix build runner
* Add zls module, bump version
* Fix path from root issue in modules (thanks daremakemyday from Twitch :))
* Libraryify
* remove build_runner backward compatibility
* Remove some `= undefined`s in Server.zig
Makes library use less dangerous
* Consistent mem model + custom build runner possible
* Add build runner utils for third-party tooling
* Make logs removable in libraries with zls_ prefix
* Fix build runner CI
* Expose references
* Use new addModule
* build.zig: collapse exe_options
* build.zig: convert zig submodules to new dependency system
* update minimum version so that package manager hashes work cross-platform
* InternPool: replace untyped values with typed values
* InternPool: remove `indexToTag`
* InternPool: rework representation of optional values
* add representation for unknown values and types
* ComptimeInterpreter: use InternPool typed-values
* ComptimeInterpreter: field access test
* ComptimeInterpreter: improve handling of if expressions
* InternPool: fix typeOf on a comptime float
* ComptimeInterpreter: implement TypeOf with multiple parameters
* support new module cli arguments
* capture the runtime zig version and store it on `Server`
* update build_runner action
* Use correct version for selecting arguments
- Always return a copy to avoid memory corruption (most operations assume an arena allocated copy)
- label_details were only generated for the first (pre-fix) disposable copy
- Correct use_snippets logic (send only if configured and client supports them)
* run `zig fmt`
* add support for multi object for loops
* add completion tests on multi object for loops
* update minimum zig build version
* use multi object for loops in codebase
* Update tres to latest version
* fix panics when generating document scope on invalid for loops
* build_runner: update to use new caching system
* build_runner: switch ci to use 0.10.1 instead of 0.10.0
* build_runner: support older versions
* build_runner: ensure depreciated functions and types are handled when they are removed
* build_runner: prevent access denied on global cache
