Vim quickly selects, deletes, copies content in quotation marks or parentheses

Vim has recently discovered some Vim, it is very practical to quickly select, delete, and copy content in quotation marks or parentheses. This greatly improves the editing efficiency. The following command can be used to operate the content in the punctuation. Ci', ci ", ci (, ci [, ci {, ci <-Modify the text content of these paired punctuation marks, di", di (or dib, di [di {or diB, di <-respectively Delete the text content yi ', yi ", yi (, yi [, yi {, yi <-copy these pairs respectively. the text content vi ', vi ", vi (, vi [, vi {, vi <-respectively select the text content in these paired punctuation marks. If you change the above I to you can connect to the paired punctuation. For example, if the text to be operated is as follows: 111 "222" 333 move the cursor to any character of "222" and enter the command di ", the text will become: 111 "" 333 if you enter the command da ", the text will become: 111333. Especially for Vim-encoded students, it is really powerful.