Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I encountered the following construct in various places throughout Ocaml project I’m reading the code of.
match something with
true -> foo
| false -> bar
At first glance, it works like usual if statement. At second glance, it.. works like usual if statement! At third glance, I decided to ask at SO. Does this construct have special meaning or a subtle difference from if statement that matters in peculiar cases?
Yep, it’s an if statement.
Often
matchcases are more common in OCaml code thanif, so it may be used for uniformity.