File: lambda_literal.rb

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# Test for lambda literal
class ArrowOperator
def one_liner
x = -> (x) {x * x}
end
def one_liner2args
x = -> (x, y) {x * y}
end
def multiline
x = -> (x) {
x * x
}
end
def multiline2args
x = -> (x, y) {
x * y
}
end
def omit_braces
x = -> x {
x * x
}
end
def omit_braces2args
x = -> x, y {
x * y
}
end
def argument_nothing
x = -> {
x * x
}
end
end