vim - 如何在不打开窗口的情况下添加到 Vim 搜索历史记录？

Question

我正在编写一个函数，它的作用类似于 * 键，但不会移动光标。设置当前搜索模式很简单:

let @/='...'

所以 n 和 N 甚至 // 都按预期工作。但是 * 还会在搜索历史记录中添加一个条目。我想到的最好的是:

silent! normal! q/"/p

但这会短暂打开搜索历史窗口，这会在我触发该功能时导致丑陋的闪烁。有没有更好的办法？

Answer 1

检查 :help histadd()

histadd({history}, {item})              *histadd()*
        Add the String {item} to the history {history} which can be
        one of:                 *hist-names*
            "cmd"    or ":"   command line history
            "search" or "/"   search pattern history
            "expr"   or "="   typed expression history
            "input"  or "@"   input line history
            "debug"  or ">"   debug command history
        The {history} string does not need to be the whole name, one
        character is sufficient.
        If {item} does already exist in the history, it will be
        shifted to become the newest entry.
        The result is a Number: 1 if the operation was successful,
        otherwise 0 is returned.

当编写 vimscript 时，信息来自 :help function-list可能非常有帮助(实际上是整个第 41 章)。