Change wrap width in randomized test and fix discovered bugs

Fix unused variable warning

Make `WrapMap` and `DisplayMap` models

Set snapshot in the foreground after recomputing it in the background

Fix mistakenly moved line in beginning/end of line editor tests

Remove remaining I/O nomenclature for `DisplayMap` coordinates

Fix panic due to incorrectly calculating editor text size in layout

Eliminate input/output nomenclature from fold_map

Fix remaining errors and warnings

WIP

WIP

WIP

Pass a MutableAppContext to Element::layout and ::dispatch_event

Optimize `Buffer::edits_since` when the version hasn't changed

Don't insert empty isomorphic transforms when interpolating

Get wrapping randomized test passing with wrap width as small as 0

Expand tabs correctly in `TabMap`'s highlighted chunks iterator

Don't poll foreground futures during `DeterministicExecutor::block_on`

Fix wrap map randomized tests

Get randomized test compiling against new WrapMap structure

Move LineWrapper test to line_wrapper.rs

Start restructuring WrapMap with simpler concurrency

WIP

Fix panic in `WrapMap::highlighted_chunks_for_rows`

Start work on wrapping lines without text shaping

Ensure that soft wrapped lines don't cause horizontal scrolling

Remove logging

Fix `WrapMap::clip_point` at the end of a soft-wrapped line

Ensure that we use the `WrapMap` where appropriate in `DisplayMap`

Account for the impact of edits on tab expansion

Add randomized test for `DisplayMap::buffer_rows` and fix logic errors

Start rendering highlighted text and line numbers via the wrap map

WIP

wip

Get simple unit test passing for soft-wrap in DisplayMap

Add WrapMap as a member of DisplayMap

Fix assertions in fold map test

Avoid holding executor's state lock while parked

Replace DeterministicExecutor::reset with forbid_parking

Allow DeterministicExecutor to park until forbid_parking is called

WIP: interpolate edits into snapshot coming from `BackgroundWrapper`

Add `DeterministicExecutor::block_on(duration, future)`

Implement `Snapshot::interpolate`

Ensure that `WrapMap`'s input lines match `TabMap`'s output lines

Coalesce contiguous isomorphic transforms

Remove stray logging statements

Make randomized tests pass with one operation

Iterate on randomized wrapping test and fix some bugs

Get the randomized soft wrap test passing with no edits

Honor the last line when wrapping even if it doesn't end in \n

Start work on WrapMap::chunks_at

Fix typo in Point::add_assign

WIP

WIP

Re-enable `wrap_map` module and fix compile errors

Extract tab expansion logic into `TabMap`

Clarify input and output coordinates in `display_map`

WIP

Add `fold_map::Snapshot::text_summary_for_range`

Change `fold_map::Edit` to return `DisplayOffset`s

Fix errors in WrapMap randomized tests

Implement FontSystem::wrap_line

WIP

Start on adding a randomized test for `BackgroundWrapper`

Work on a randomized test for edits/snapshots returned by `FoldMap`

Make writing/reading `FoldMap` explicit so that we can retrieve edits

Pull snapshot history out of fold map

Add FoldMapSnapshot::edits_since_creation

Try to return edits from FoldMap::apply_edits

Give the FoldMap its own edit type that does not have deleted_lines

Move DisplayMap's reading methods to DisplayMapSnapshot

Move all FoldMap query methods to FoldMapSnapshot

Introduce buffer::Content<'a> struct to share logic with buffer::Snapshot

Calculate an `old_lines` range in `Edits` iterator

WIP

WIP: Start on `WrapMap`

Merge pull request #110 from zed-industries/fs-refactor

Merge pull request #109 from zed-industries/server

:fire: Remove stray logging statements

Allow worktrees to be joined with no open window

Ensure root view is always rendered when opening a window

Pass `AppState` to `workspace:join_worktree`

Ignore whitespaces surrounding a shared worktree's URL

Don't lose operations for buffers that are being opened

Allow resetting `executor::Deterministic`'s RNG

Avoid unnecessary Result in returned message handler future

Emit event when performing a rename in `InMemoryFs`

Remove authentication at the RPC layer

Send an Authorization HTTP header when connecting web sockets

Pass AppState as action arg to workspace:share_worktree

Restructure Peer to handle connections' messages in order

Send buffer operations in the order they occur

Use the `Fs` trait for refreshing buffers

Schedule foreground-spawned futures sequentially

Remove non-determinism caused by polling snapshots via a timer

WIP

Fix warnings

Implement `InMemoryFs::rename`

Implement `Fs::child_entries` for `InMemoryFs`

Extract Fs::child_entries method to avoid sync I/O in BackgroundScanner