Ruby does string equal one of the strings in an array of strings?

Question

Is there an easy way to sort of call something similar to the database In query? Does "mystring" exist in ["string1","mystring","string2"] => would return true Does "mystring" exist in ["string1","string2","string3"] => would return false

Accepted Answer

```
["string1","mystring","string2"].include? "mystring"
```

See: Enumerable#include?

Ruby does string equal one of the strings in an array of strings?

Solution

Problem