[Vim]insert some letters to all rows

Tue Feb 25

Vim practice

Author：Noritaka

Add specific word to all lines
Copy and paste the below text and type some commands like below.

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1. :%normal A;         (INSERT  ; to all rows IN NORMAL MODE)
2. :%normal i//        (INSERT // to all rows IN NORMAL MODE)

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const foo = "foo"
const bar = "a"
const ter = foo 
const foobar = foo + bar
const footer = foo + ter