IDE 中是否有任何工具可以自动修复注释格式？

Question

/* Suppose I have a multi-line comment with hard line-breaks
 * that are roughly uniform on the right side of the text,
 * and I want to add text to a line in order to make the
 * comment a bit more descriptive.
 */

现在，最不幸的是，我需要将文本添加到 top 行之一。

/* Suppose I have a multi-line comment with hard line-breaks (here is some added text for happy fun time)
 * that are roughly uniform on the right side of the text,
 * and I want to add text to a line in order to make the
 * comment a bit more descriptive.
 */

需要 O(n) 时间（n 是行数）来修复每一行，以便它们大致重新排列。计算机应该这样做，而不是我。

在我们的 IDE 中是否有工具来处理这个问题？他们叫什么？

Answer 1

emacs 支持命令fill-paragraph，它通常映射到meta-q。

fill-paragraph 在第二段文本中的输出：

/* Suppose I have a multi-line comment with hard line-breaks (here is
 * some added text for happy fun time) that are roughly uniform on the
 * right side of the text, and I want to add text to a line in order
 * to make the comment a bit more descriptive.
 */

Answer 2

Eclipse 内置了这个（至少，我认为这是您想要的）。当您键入注释时，然后键入 Ctrl+Shift+F，它将格式化您的所有代码，或仅格式化您突出显示的代码部分。

我现在刚刚对其进行了测试，它为我对齐了我所有的 cmets。