Fix typos

src/vs/editor/browser/controller/coreCommands.ts

@@ -235,7 +235,7 @@ export namespace RevealLine_ {
 				name: 'Reveal line argument object',
 				description: `Property-value pairs that can be passed through this argument:
 					* 'lineNumber': A mandatory line number value.
-					* 'at': Logical position at which line has to be revealed .
+					* 'at': Logical position at which line has to be revealed.
 						\`\`\`
 						'top', 'center', 'bottom'
 						\`\`\`

src/vs/editor/contrib/folding/foldingModel.ts

@@ -300,7 +300,7 @@ export function toggleCollapseState(foldingModel: FoldingModel, levels: number,
 
 /**
  * Collapse or expand the regions at the given locations including all children.
- * @param doCollapse Wheter to collase or expand
+ * @param doCollapse Whether to collapse or expand
  * @param levels The number of levels. Use 1 to only impact the regions at the location, use Number.MAX_VALUE for all levels.
  * @param lineNumbers the location of the regions to collapse or expand, or if not set, all regions in the model.
  */
@@ -328,7 +328,7 @@ export function setCollapseStateLevelsDown(foldingModel: FoldingModel, doCollaps
 
 /**
  * Collapse or expand the regions at the given locations including all parents.
- * @param doCollapse Wheter to collase or expand
+ * @param doCollapse Whether to collapse or expand
  * @param levels The number of levels. Use 1 to only impact the regions at the location, use Number.MAX_VALUE for all levels.
  * @param lineNumbers the location of the regions to collapse or expand.
  */
@@ -343,7 +343,7 @@ export function setCollapseStateLevelsUp(foldingModel: FoldingModel, doCollapse:
 
 /**
  * Collapse or expand a region at the given locations. If the inner most region is already collapsed/expanded, uses the first parent instead.
- * @param doCollapse Wheter to collase or expand
+ * @param doCollapse Whether to collapse or expand
  * @param lineNumbers the location of the regions to collapse or expand.
  */
 export function setCollapseStateUp(foldingModel: FoldingModel, doCollapse: boolean, lineNumbers: number[]): void {
@@ -360,7 +360,7 @@ export function setCollapseStateUp(foldingModel: FoldingModel, doCollapse: boole
 /**
  * Folds or unfolds all regions that have a given level, except if they contain one of the blocked lines.
  * @param foldLevel level. Level == 1 is the top level
- * @param doCollapse Wheter to collase or expand
+ * @param doCollapse Whether to collapse or expand
 */
 export function setCollapseStateAtLevel(foldingModel: FoldingModel, foldLevel: number, doCollapse: boolean, blockedLineNumbers: number[]): void {
 	let filter = (region: FoldingRegion, level: number) => level === foldLevel && region.isCollapsed !== doCollapse && !blockedLineNumbers.some(line => region.containsLine(line));

src/vs/workbench/api/common/extHostApiCommands.ts

@@ -117,7 +117,7 @@ const newCommands: ApiCommand[] = [
 	// -- selection range
 	new ApiCommand(
 		'vscode.executeSelectionRangeProvider', '_executeSelectionRangeProvider', 'Execute selection range provider.',
-		[ApiCommandArgument.Uri, new ApiCommandArgument<types.Position[], IPosition[]>('position', 'A positions in a text document', v => Array.isArray(v) && v.every(v => types.Position.isPosition(v)), v => v.map(typeConverters.Position.from))],
+		[ApiCommandArgument.Uri, new ApiCommandArgument<types.Position[], IPosition[]>('position', 'A position in a text document', v => Array.isArray(v) && v.every(v => types.Position.isPosition(v)), v => v.map(typeConverters.Position.from))],
 		new ApiCommandResult<IRange[][], types.SelectionRange[]>('A promise that resolves to an array of ranges.', result => {
 			return result.map(ranges => {
 				let node: types.SelectionRange | undefined;
@@ -369,7 +369,7 @@ const newCommands: ApiCommand[] = [
 	),
 	// --- open'ish commands
 	new ApiCommand(
-		'vscode.open', '_workbench.open', 'Opens the provided resource in the editor. Can be a text or binary file, or a http(s) url. If you need more control over the options for opening a text file, use vscode.window.showTextDocument instead.',
+		'vscode.open', '_workbench.open', 'Opens the provided resource in the editor. Can be a text or binary file, or an http(s) URL. If you need more control over the options for opening a text file, use vscode.window.showTextDocument instead.',
 		[
 			ApiCommandArgument.Uri,
 			new ApiCommandArgument<vscode.ViewColumn | typeConverters.TextEditorOpenOptions | undefined, [number?, ITextEditorOptions?] | undefined>('columnOrOptions', 'Either the column in which to open or editor options, see vscode.TextDocumentShowOptions',
@@ -396,7 +396,7 @@ const newCommands: ApiCommand[] = [
 		'vscode.diff', '_workbench.diff', 'Opens the provided resources in the diff editor to compare their contents.',
 		[
 			ApiCommandArgument.Uri.with('left', 'Left-hand side resource of the diff editor'),
-			ApiCommandArgument.Uri.with('right', 'Rigth-hand side resource of the diff editor'),
+			ApiCommandArgument.Uri.with('right', 'Right-hand side resource of the diff editor'),
 			ApiCommandArgument.String.with('title', 'Human readable title for the diff editor').optional(),
 			new ApiCommandArgument<typeConverters.TextEditorOpenOptions | undefined, [number?, ITextEditorOptions?] | undefined>('columnOrOptions', 'Either the column in which to open or editor options, see vscode.TextDocumentShowOptions',
 				v => v === undefined || typeof v === 'object',

src/vs/workbench/browser/actions/workspaceCommands.ts

@@ -159,7 +159,7 @@ CommandsRegistry.registerCommand({
 		description: 'Open a folder or workspace in the current window or new window depending on the newWindow argument. Note that opening in the same window will shutdown the current extension host process and start a new one on the given folder/workspace unless the newWindow parameter is set to true.',
 		args: [
 			{ name: 'uri', description: '(optional) Uri of the folder or workspace file to open. If not provided, a native dialog will ask the user for the folder', constraint: (value: any) => value === undefined || value instanceof URI },
-			{ name: 'options', description: '(optional) Options. Object with the following properties: `forceNewWindow `: Whether to open the folder/workspace in a new window or the same. Defaults to opening in the same window. `noRecentEntry`: Wheter the opened URI will appear in the \'Open Recent\' list. Defaults to true.  Note, for backward compatibility, options can also be of type boolean, representing the `forceNewWindow` setting.', constraint: (value: any) => value === undefined || typeof value === 'object' || typeof value === 'boolean' }
+			{ name: 'options', description: '(optional) Options. Object with the following properties: `forceNewWindow `: Whether to open the folder/workspace in a new window or the same. Defaults to opening in the same window. `noRecentEntry`: Whether the opened URI will appear in the \'Open Recent\' list. Defaults to true.  Note, for backward compatibility, options can also be of type boolean, representing the `forceNewWindow` setting.', constraint: (value: any) => value === undefined || typeof value === 'object' || typeof value === 'boolean' }
 		]
 	}
 });