Apply test-only hunks from docs typo fixes: SharedRendererTests
duplicate word, SerializeAddon workaround comment, and mouse range
spelling in MouseService and InputHandler tests.
Co-authored-by: Daniel Imms <Tyriar@users.noreply.github.com>
The integration test file used test.describe('Search Tests'), copied from
addon-search. That mislabels attach-addon results in Playwright reports and
makes the suite harder to filter or debug.
Rename the block to 'AttachAddon' so the describe name matches the addon
under test. No test logic changed.
Validated with: npm run build && npm run esbuild, npm run test-unit,
npm run esbuild-demo-client && npm run esbuild-demo-server &&
npm run test-integration, npm run package, npm run package-headless.
Co-authored-by: Cursor <cursoragent@cursor.com>
beforeAll always resolved the readFile promise with data even when
err was set, which led to calling toString on undefined. Reject the
promise on err so fixture load failures surface clearly. Use res/rej
callback names to avoid shadowing path.resolve.
Co-authored-by: Cursor <cursoragent@cursor.com>
The integration test intended to move the cursor forward with ESC [ C
but wrote the literal string \x1b[C due to double escaping. Use a
single-escaped '\x1b[CHi Hi' so the terminal receives the control
sequence and creates the null cell the scenario describes.
Co-authored-by: Cursor <cursoragent@cursor.com>
The webglcontextlost section repeated "fired" ("fires the ... event
fired on the canvas"). Drop the extra word.
Co-authored-by: Cursor <cursoragent@cursor.com>
Correct "transferred", remove duplicate "is", and use "one-off"
instead of "once of" in developer-facing comments.
Co-authored-by: Cursor <cursoragent@cursor.com>
Correct "representation" and "registration" spelling in the comment
describing how handler identifiers are encoded for EscapeSequenceParser.
Co-authored-by: Cursor <cursoragent@cursor.com>
addSubParam documents a cap on stored sub parameters; the limit is
enforced via maxSubParamsLength, not subParamsLength (the current count).
Co-authored-by: Cursor <cursoragent@cursor.com>
Use "a Unicode" instead of "an Unicode" on IUnicodeService.register,
and "user's platform" instead of "users platform" above the platform
detection exports.
Co-authored-by: Cursor <cursoragent@cursor.com>
Change "it's view" to "its view" in the comment explaining why new
rows are appended on Windows when using conpty.
Co-authored-by: Cursor <cursoragent@cursor.com>
The onChange event comment said "activate version changed" while the
property is activeVersion. Clarify that the event fires when the active
Unicode version changes.
Co-authored-by: Cursor <cursoragent@cursor.com>
getCoords had a truncated comment ("if there are no valid") and a typo
("addition" vs "additional") in the selection precision note. Complete
the char-size guard comment and fix the selection wording.
Co-authored-by: Cursor <cursoragent@cursor.com>
The Content bitmask JSDoc examples used camelCase names that do not
exist on the enum (codepointMask, isCombined, hasContent, widthMask,
widthShift). Update examples to match the real members:
CODEPOINT_MASK, IS_COMBINED_MASK, HAS_CONTENT_MASK, WIDTH_MASK, and
WIDTH_SHIFT as used throughout BufferLine and CellData.
Co-authored-by: Cursor <cursoragent@cursor.com>
Correct "occurred" in IMouseEvent and keydown JSDoc, remove duplicate
"This" in EscapeSequenceParser ZDM comment, use "elapsed" instead of
"lapsed" in TimeBasedDebouncer, and fix "event" in Keyboard comment.
Co-authored-by: Cursor <cursoragent@cursor.com>
- EscapeSequenceParser: ESC ST is ESC backslash (0x1B 0x5C), not ESC
plus a double-quote character; align @vt metadata with C1 ST on the
following line.
- Color.contrastRatio: document l2 as the second luminance argument.
- Marker.dispose: fix "change" -> "chance" in dispose listener comment.
- Buffer.clear: fix possessive "it's" -> "its" in JSDoc.
Co-authored-by: Cursor <cursoragent@cursor.com>
RENDER_DEBOUNCE_THRESHOLD_MS was declared above the import, which
breaks ES module conventions and can confuse tooling. Move the import
to the top of the module after the license header.
Co-authored-by: Cursor <cursoragent@cursor.com>
_clearIdleTimer() used truthiness on _idleTimeout, so a setTimeout
handle of 0 would not be cleared. Compare against undefined, consistent
with RenderDebouncer rAF handling.
Co-authored-by: Cursor <cursoragent@cursor.com>
dispose(), addRefreshCallback(), and refresh() used truthiness on
_animationFrame, so a requestAnimationFrame handle of 0 would not be
cancelled or deduplicated. Compare against undefined instead, matching
other timer checks in the browser layer.
Co-authored-by: Cursor <cursoragent@cursor.com>
TimeBasedDebouncer can schedule a trailing setTimeout when refresh
requests are throttled. If the debounce window later elapses and an
immediate refresh runs, that pending timeout was left armed and could
fire afterward, causing a duplicate _innerRefresh (e.g. extra live
region updates for screen readers).
Clear any pending timeout and reset _additionalRefreshRequested before
running the immediate refresh path.
Co-authored-by: Cursor <cursoragent@cursor.com>
_identifier() checked custom prefix bytes with
`res && 0x3c > res || res > 0x3f`, which parsed as
`(res && 0x3c > res) || (res > 0x3f)` because && binds tighter
than ||. A prefix of NUL (0x00) skipped both clauses and was
accepted even though only 0x3c..0x3f are valid.
Use an explicit range test: res < 0x3c || res > 0x3f. Mirror the
same fix in ApcParser and DcsParser test identifier helpers.
Co-authored-by: Cursor <cursoragent@cursor.com>
Replace "values lesser than -1" with "values less than -1" in
addParam and addSubParam throw messages. "Lesser" is not standard
English for numeric comparisons; tests assert the exact message.
Co-authored-by: Cursor <cursoragent@cursor.com>
dispose() cleared the pending timeout but left _refreshTimeoutID and
_additionalRefreshRequested set. After dispose, a stale timeout id or
trailing-refresh flag could confuse a new instance or tests. Match
RenderDebouncer by clearing the timeout id and reset the trailing flag.
Co-authored-by: Cursor <cursoragent@cursor.com>
getCoordsRelativeToElement always returns a two-element tuple, so the
array is always truthy and if (!coords) could never run. hasValidCharSize
already handles the only early-exit path before coordinates are computed.
Co-authored-by: Cursor <cursoragent@cursor.com>
Nullish coalescing binds tighter than the conditional operator, so the
previous expression was parsed as (this._document ?? windowDefined) ?
window.document : null. When this._document was set (e.g. parent
ownerDocument or documentOverride), the ternary still returned
window.document instead of the configured document.
CoreBrowserService.mainDocument is used by AccessibilityManager, viewport
styles, and decoration renderers; CharSizeService already received
this._document directly. Add parentheses so the fallback applies only when
_document is nullish.
Co-authored-by: Cursor <cursoragent@cursor.com>
horizontalDirection called moveToRequestedRow with targetX as the first
argument, but that parameter is the starting row (startY). resetStartingRow
and moveToRequestedCol already pass startY correctly; only this copy-paste
mistake passed a column index where a row was expected.
That could miscompute wrapped-row offsets and emit the wrong horizontal
arrow key sequence when building selection/cursor movement strings.
Co-authored-by: Cursor <cursoragent@cursor.com>
Daniel Imms
Cursor AgentandDaniel Imms