Numeric#finite?

finite? → true or false

# File tmp/rubies/ruby-3.3.0/numeric.rb, line 38
def finite?
  true
end

Returns true if self is a finite number, false otherwise.

See also #fdiv #floor #eql? #i also in 4.1 · 4.0 · 3.4 · 3.2 · 3.1 · 3.0