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infinite?

        # Numeric.infinite?

(from ruby core)
---
    num.infinite?  ->  -1, 1, or nil

---

Returns `nil`, -1, or 1 depending on whether the value is finite,
`-Infinity`, or `+Infinity`.



      

This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.