Error Lens

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Error Lens

코드에 에러가 있을 경우 해당 줄을 하이라이트하여 알려줌

Features

▪ Diagnostic된 라인 하이라이트

▪ 행 끝에 진단한 항목에 대해 텍스트 첨부

▪ 아이콘으로 경고, 에러에 대해 표시

▪ Status bar에 메시지 디스플레이

Commands

Command	Description
errorLens.toggle	Error Lens: Toggle (Enable/Disable) Everything (toggle global setting errorLens.enabled)
errorLens.toggleError	Error Lens: Enable/Disable Errors in errorLens.enabledDiagnosticLevels setting.
errorLens.toggleWarning	Error Lens: Enable/Disable Warnings in errorLens.enabledDiagnosticLevels setting.
errorLens.toggleInfo	Error Lens: Enable/Disable Info in errorLens.enabledDiagnosticLevels setting.
errorLens.toggleHint	Error Lens: Enable/Disable Hint in errorLens.enabledDiagnosticLevels setting.
errorLens.copyProblemMessage	Error Lens: Copy problem message to the clipboard (at the active cursor).

Settings

Setting	Default	Description
enabled	true	Controls all decorations and features (except commands).
fontFamily	""	Font family of inline message.
fontWeight	"normal"	Font weight of inline message. "normal" is alias for 400, "bold" is alias for 700).
fontStyleItalic	false	When enabled - shows inline message in italic font style.
fontSize	""	Font size of inline message (CSS units).
margin	"4ch"	Distance between the last word on the line and the start of inline message (CSS units).
padding	""	Padding of the inline message. Visible when #errorLens.messageBackgroundMode# is set to "message".
borderRadius	"3px"	Border radius of the inline message. Visible when #errorLens.messageBackgroundMode# is set to "message".
enabledDiagnosticLevels	["error","warning","info"]	Customize which diagnostic levels to highlight.
messageTemplate	"$message"	Template used for all inline messages. Whitespace between items is important. List of variables: - $message - diagnostic message text - $count - Number of diagnostics on the line - $severity - Severity prefix taken from #errorLens.severityText# - $source - Source of diagnostic e.g. "eslint" - $code - Code of the diagnostic
messageMaxChars	500	Cut off inline message if it's longer than this value. (Improves performance when the diagnostic message is long).
severityText	["ERROR","WARNING","INFO","HINT"]	Replaces $severity variable in #errorLens.messageTemplate#.
messageEnabled	true	Controls whether inline message is shown or not (Including background highlight).
messageBackgroundMode	"line"	Controls how inline message is highlighted in the editor (entire line / only message / none).
statusBarIconsEnabled	false	When enabled - shows highlighted error/warning icons in status bar.
statusBarIconsPriority	-9000	Move status bar icons left or right by adjasting the number priority.
statusBarIconsAlignment	"left"	Choose on which side the icons status bar is on: left or right.
statusBarIconsUseBackground	true	When enabled - highlights status bar icons with background, when disabled - with foreground.
statusBarIconsAtZero	"hide"	What to do when there are 0 errors/warnings - hide the item or strip its background color.
statusBarMessageEnabled	false	When enabled - shows message in status bar.
statusBarMessagePriority	-10000	Move status bar message left or right by adjasting the number priority.
statusBarMessageAlignment	"left"	Choose on which side the message status bar is on: left or right.
statusBarColorsEnabled	false	When enabled - use message decoration foreground as color of Status Bar text.
statusBarMessageType	"activeLine"	Pick what to show in Status Bar: closest message or only message for the active line.
statusBarCommand	"goToProblem"	Pick command that activates on click for Status Bar.
statusBarMessageTemplate	""	Template for status bar message. Whitespace between items is important. List of variables: - $message - diagnostic message text - $count - Number of diagnostics on the line - $severity - Severity prefix taken from #errorLens.severityText# - $source - Source of diagnostic e.g. "eslint" - $code - Code of the diagnostic
exclude	[]	Specify messages that should not be highlighted (RegExp). Strings passed to the RegExp constructor: new RegExp(EXCLUDE_ITEM, 'i');
excludeBySource	[]	Specify sources that should not be highlighted (string). Example: ["eslint"]
excludePatterns	[]	Exclude files by using glob pattern. Example ["*/.{ts,js}"]
light		Specify color of decorations for when the light color theme is active.
delay	0	Delay (ms) before showing problem decorations (0 to disable). Minimum delay of 500 is enforced by the extension. New errors will be added with this delay; old errors that were fixed should disappear faster.
onSave	false	When enabled - updates decorations only on document save (manual).
onSaveTimeout	1000	Time period (ms) that used for showing decorations after the document save.
enableOnDiffView	false	Enable decorations when viewing a diff view in the editor (e.g. Git diff).
followCursor	"allLines"	Highlight only portion of the problems.
followCursorMore	0	Augments #errorLens.followCursor#. Adds number of lines to top and bottom when #errorLens.followCursor# is set to activeLine. Adds number of closest problems when #errorLens.followCursor# is closestProblem
gutterIconsEnabled	false	When enabled - shows gutter icons (In place of the debug breakpoint icon).
gutterIconsFollowCursorOverride	true	When enabled and #errorLens.followCursor# setting is not allLines, then gutter icons would be rendered for all problems. But line decorations (background, message) only for active line.
gutterIconSize	"100%"	Change gutter icon size. Examples: auto, contain, cover, 50%, 150%.
gutterIconSet	"default"	Change gutter icon style.
errorGutterIconPath	""	Absolute path to error gutter icon.
warningGutterIconPath	""	Absolute path to warning gutter icon.
infoGutterIconPath	""	Absolute path to info gutter icon.
errorGutterIconColor	"#e45454"	Error color of circle gutter icon set.
warningGutterIconColor	"#ff942f"	Warning color of circle gutter icon set.
infoGutterIconColor	"#00b7e4"	Info color of circle gutter icon set.
removeLinebreaks	true	When enabled - replaces line breaks in inline diagnostic message with whitespaces.
scrollbarHackEnabled	false	When enabled - prevents showing horizontal scrollbar in editor (caused by inline decorations).

Colors

Color	Dark	Light	HC	Description
errorLens.errorBackground	#e454541b	#e4545420	#e454541b	Background color of the entire line containing error.
errorLens.errorMessageBackground	#e4545419	#e4545419	#e4545419	Background color of the error message.
errorLens.errorBackgroundLight	#e4545420	#e4545420	#e4545420	Background color of the entire line containing error (Only in light themes).
errorLens.errorForeground	#ff6464	#e45454	#ff6464	Text color used to highlight lines containing errors.
errorLens.errorForegroundLight	#e45454	#e45454	#e45454	Text color used to highlight lines containing errors (Only in light themes).
errorLens.warningBackground	#ff942f1b	#ff942f20	#ff942f1b	Background color used to highlight lines containing warnings.
errorLens.warningMessageBackground	#ff942f19	#ff942f19	#ff942f19	Background color of the warning message.
errorLens.warningBackgroundLight	#ff942f20	#ff942f20	#ff942f20	Background color used to highlight lines containing warnings (Only in light themes).
errorLens.warningForeground	#fa973a	#ff942f	#fa973a	Text color used to highlight lines containing warnings.
errorLens.warningForegroundLight	#ff942f	#ff942f	#ff942f	Text color used to highlight lines containing warnings (Only in light themes).
errorLens.infoBackground	#00b7e420	#00b7e420	#00b7e420	Background color used to highlight lines containing info.
errorLens.infoMessageBackground	#00b7e419	#00b7e419	#00b7e419	Background color of the info message.
errorLens.infoBackgroundLight	#00b7e420	#00b7e420	#00b7e420	Background color used to highlight lines containing info (Only in light themes).
errorLens.infoForeground	#00b7e4	#00b7e4	#00b7e4	Text color used to highlight lines containing info.
errorLens.infoForegroundLight	#00b7e4	#00b7e4	#00b7e4	Text color used to highlight lines containing info (Only in light themes).
errorLens.hintBackground	#17a2a220	#17a2a220	#17a2a220	Background color used to highlight lines containing hints.
errorLens.hintMessageBackground	#17a2a219	#17a2a219	#17a2a219	Background color of the hint message.
errorLens.hintBackgroundLight	#17a2a220	#17a2a220	#17a2a220	Background color used to highlight lines containing hints (Only in light themes).
errorLens.hintForeground	#2faf64	#2faf64	#2faf64	Text color used to highlight lines containing hints.
errorLens.hintForegroundLight	#2faf64	#2faf64	#2faf64	Text color used to highlight lines containing hints (Only in light themes).
errorLens.statusBarIconErrorForeground	#ff6464	#e45454	#ff6464	Status bar icon item error color. Foreground is used when the errorLens.statusBarIconsUseBackground setting is disabled.
errorLens.statusBarIconWarningForeground	#fa973a	#ff942f	#fa973a	Status bar icon item error color. Foreground is used when the errorLens.statusBarIconsUseBackground setting is disabled.
errorLens.statusBarErrorForeground	#ff6464	#e45454	#ff6464	Status bar item error color.
errorLens.statusBarWarningForeground	#fa973a	#ff942f	#fa973a	Status bar item warning color.
errorLens.statusBarInfoForeground	#00b7e4	#00b7e4	#00b7e4	Status bar item info color.
errorLens.statusBarHintForeground	#2faf64	#2faf64	#2faf64	Status bar item hint color.