With a strongly typed codebase. VSC will advise with red squiggles straight away if a value gets a different type. But it is another tool for large codebases t

With a strongly typed codebase. VSC will advise with red squiggles straight away if a value gets a different type. But it is another tool for large codebases that requires more work, like tests. If it's a small web project, it's probably overkill.