struct

Mangrullo::Version

Inherits Comparable < JSON::Serializable < Struct < Value < Object

Constructors

new(major : Int32, minor : Int32, patch : Int32, prerelease : String | Nil = nil, build : String | Nil = nil)

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new(pull : JSON::PullParser)

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new(*, __pull_for_json_serializable pull : JSON::PullParser)

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Class methods

parse(tag : String) : Version | Nil

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Instance methods

<=>(other : Version) : Int32

The comparison operator. Returns 0 if the two objects are equal, a negative number if this object is considered less than other, a positive number if this object is considered greater than other, or nil if the two objects are not comparable.

Subclasses define this method to provide class-specific ordering.

The comparison operator is usually used to sort values:

# Sort in a descending way:
[3, 1, 2].sort { |x, y| y <=> x } # => [3, 2, 1]

# Sort in an ascending way:
[3, 1, 2].sort { |x, y| x <=> y } # => [1, 2, 3]

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build

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build=(build : String | Nil)

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major

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major=(major : Int32)

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major_upgrade?(other : Version) : Bool

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minor