PostgreSQL alternative to SQL Server’s `try_cast` function

Microsoft SQL Server has what I consider a remarkably sensible function, try_cast() which returns a null if the cast is unsuccessful, rather than raising an error. This makes it possible to then use a CASE expression or a coalesce to fall back on. For example: SELECT coalesce(try_cast(data as int),0); The question is, does PostgreSQL have something similar? The question is asked to fill in some gaps in my knowledge, but there’s also the general principle that some prefer a less dramatic reaction to some user errors. Returning a null is more easily taken in one's stride in SQL than an error. For example SELECT * FROM data WHERE try_cast(value) IS NOT NULL;. In my experience, user errors are sometimes better handled if there is a plan B.