本文整理匯總了TypeScript中vs/editor/common/model.ITextModel.findMatchingBracketUp方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript ITextModel.findMatchingBracketUp方法的具體用法？TypeScript ITextModel.findMatchingBracketUp怎麽用？TypeScript ITextModel.findMatchingBracketUp使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類vs/editor/common/model.ITextModel的用法示例。
在下文中一共展示了ITextModel.findMatchingBracketUp方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: _typeInterceptorElectricChar
private static _typeInterceptorElectricChar(prevEditOperationType: EditOperationType, config: CursorConfiguration, model: ITextModel, selection: Selection, ch: string): EditOperationResult {
if (!config.electricChars.hasOwnProperty(ch) || !selection.isEmpty()) {
return null;
}
let position = selection.getPosition();
model.forceTokenization(position.lineNumber);
let lineTokens = model.getLineTokens(position.lineNumber);
let electricAction: IElectricAction;
try {
electricAction = LanguageConfigurationRegistry.onElectricCharacter(ch, lineTokens, position.column);
} catch (e) {
onUnexpectedError(e);
}
if (!electricAction) {
return null;
}
if (electricAction.appendText) {
const command = new ReplaceCommandWithOffsetCursorState(selection, ch + electricAction.appendText, 0, -electricAction.appendText.length);
return new EditOperationResult(EditOperationType.Typing, [command], {
shouldPushStackElementBefore: false,
shouldPushStackElementAfter: true
});
}
if (electricAction.matchOpenBracket) {
let endColumn = (lineTokens.getLineContent() + ch).lastIndexOf(electricAction.matchOpenBracket) + 1;
let match = model.findMatchingBracketUp(electricAction.matchOpenBracket, {
lineNumber: position.lineNumber,
column: endColumn
});
if (match) {
if (match.startLineNumber === position.lineNumber) {
// matched something on the same line => no change in indentation
return null;
}
let matchLine = model.getLineContent(match.startLineNumber);
let matchLineIndentation = strings.getLeadingWhitespace(matchLine);
let newIndentation = config.normalizeIndentation(matchLineIndentation);
let lineText = model.getLineContent(position.lineNumber);
let lineFirstNonBlankColumn = model.getLineFirstNonWhitespaceColumn(position.lineNumber) || position.column;
let prefix = lineText.substring(lineFirstNonBlankColumn - 1, position.column - 1);
let typeText = newIndentation + prefix + ch;
let typeSelection = new Range(position.lineNumber, 1, position.lineNumber, position.column);
const command = new ReplaceCommand(typeSelection, typeText);
return new EditOperationResult(EditOperationType.Typing, [command], {
shouldPushStackElementBefore: false,
shouldPushStackElementAfter: true
});
}
}
return null;
}