Notepad++ 记事本++；-正则表达式-在匹配行下方插入 查找内容：（\$apple）（？！.\$apple） 替换：\1\n查找

鉴于：

$apple hello

运行代码后，我希望：

$apple hello
found

但它不起作用，我得到：

$apple 
found hello

• Ctrl+H
• 查找内容：

  \$apple（？。*\$apple）。*？\R

• 替换为：

  $0Found

• 检查匹配案例
• 检查环绕
• 检查正则表达式
• 检查

  。匹配换行符

• 全部替换

说明：

\$apple         # literally $apple
(?!.*\$apple)   # make we haven't $apple after
.*?             # 0 or more any character, not greedy
\R              # any kind of linebreak

$0          # the whole match, including linebreak
Found       # literally

更换：

\$apple         # literally $apple
(?!.*\$apple)   # make we haven't $apple after
.*?             # 0 or more any character, not greedy
\R              # any kind of linebreak

$0          # the whole match, including linebreak
Found       # literally

屏幕截图（之前）：

\$apple         # literally $apple
(?!.*\$apple)   # make we haven't $apple after
.*?             # 0 or more any character, not greedy
\R              # any kind of linebreak

$0          # the whole match, including linebreak
Found       # literally

屏幕截图（之后）：

\$apple         # literally $apple
(?!.*\$apple)   # make we haven't $apple after
.*?             # 0 or more any character, not greedy
\R              # any kind of linebreak

$0          # the whole match, including linebreak
Found       # literally

---

你是说像这样的

\$apple（？！\$apple）\S+