本文整理匯總了TypeScript中vs/editor/common/modes/lineStream.LineStream.peek方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript LineStream.peek方法的具體用法？TypeScript LineStream.peek怎麽用？TypeScript LineStream.peek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/modes/lineStream.LineStream的用法示例。
在下文中一共展示了LineStream.peek方法的3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: test
test('peek', () => {
var lineStream = new LineStream('albert, bart, charlie, damon, erich');
assert.equal(lineStream.peek(), 'a');
lineStream.advance(1);
assert.equal(lineStream.peek(), 'l');
lineStream.advanceToEOS();
assert.throws(() => { lineStream.peek(); });
});示例2: tokenize
public tokenize(stream: LineStream): ITokenizationResult {
let chr = stream.peek();
stream.advance(1);
return { type: chr === '.' ? '' : 'text' };
}示例3:
assert.throws(() => { lineStream.peek(); });