本文整理匯總了TypeScript中vs/editor/contrib/snippet/snippetSession.SnippetSession.prev方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript SnippetSession.prev方法的具體用法？TypeScript SnippetSession.prev怎麽用？TypeScript SnippetSession.prev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/contrib/snippet/snippetSession.SnippetSession的用法示例。
在下文中一共展示了SnippetSession.prev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: test
test('snippets, merge', function () {
editor.setSelection(new Selection(1, 1, 1, 1));
const session = new SnippetSession(editor, 'This ${1:is ${2:nested}}.$0');
session.insert();
session.next();
assertSelections(editor, new Selection(1, 9, 1, 15));
session.merge('really ${1:nested}$0');
assertSelections(editor, new Selection(1, 16, 1, 22));
session.next();
assertSelections(editor, new Selection(1, 22, 1, 22));
assert.equal(session.isAtLastPlaceholder, false);
session.next();
assert.equal(session.isAtLastPlaceholder, true);
assertSelections(editor, new Selection(1, 23, 1, 23));
session.prev();
editor.trigger('test', 'type', { text: 'AAA' });
// back to `really ${1:nested}`
session.prev();
assertSelections(editor, new Selection(1, 16, 1, 22));
// back to `${1:is ...}` which now grew
session.prev();
assertSelections(editor, new Selection(1, 6, 1, 25));
});