- Move the cursor to the
n
inname
. - Enter visual block mode (Ctrlv).
- Press j three times (or 3j) to jump down by 3 lines; G (capital g) to jump to the last line
- Press
I
(capital i). - Type in
vendor_
. Note: It will only update the screen in the first line – until Esc is pressed (6.), at which point all lines will be updated. - Press Esc.
An uppercase I
must be used rather than a lowercase i
, because the lowercase i
is interpreted as the start of a text object, which is rather useful on its own, e.g. for selecting inside a tag block (it
):