Vim中如何反向使用shift-*跳转到光标上方的函数定义？

Great question! I deal with this exact situation constantly when digging through long code files where the function definition I need is buried above a ton of other functions.

Here's the quick solution you're looking for:

• Instead of pressing Shift-* (which maps to the * command, jumping to the next occurrence of the word under your cursor), press Shift-# (the # command). This will jump directly to the previous occurrence of the same word, perfectly targeting definitions that sit above your current cursor position.

A few extra tips to make this workflow smoother:

• Both * and # use Vim's default word-matching rules (based on your 'iskeyword' setting), so they'll behave consistently with how you're used to jumping to function definitions.
• Repeat pressing # to keep jumping upward through earlier occurrences if you overshoot or need to check multiple instances.
• If you accidentally jump too far, hit Ctrl+O to instantly jump back to your previous cursor position—this is a lifesaver for navigating complex codebases.

内容的提问来源于stack exchange，提问作者Chris