Question

What do you mean by linters​

Answer 1

lint was the name originally given to a particular program that flagged some suspicious and non-portable constructs (likely to be bugs) in C language source code. The term is now applied generically to tools that flag suspicious usage in software written in any computer language.

Answer 2

Linter is a tool thag analyzes source code to flag programing eror, bags, style eror and suspacious constructs.