enum Versions::Requirement

Defined in:

versions/requirement.cr

Enum Members

Gt = 0
Ge = 1
Lt = 2
Le = 3
Caret = 4
Tilde = 5

Constructors

Macro Summary

Instance Method Summary

Constructor Detail

def self.from(str : String) : self #

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Macro Detail

macro [](op) #

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Instance Method Detail

def caret? #

Returns true if this enum value equals Caret


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def ge? #

Returns true if this enum value equals Ge


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def gt? #

Returns true if this enum value equals Gt


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def le? #

Returns true if this enum value equals Le


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def lt? #

Returns true if this enum value equals Lt


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def tilde? #

Returns true if this enum value equals Tilde


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def to_s : String #
Description copied from struct Enum

Returns a String representation of this enum member. In the case of regular enums, this is just the name of the member. In the case of flag enums, it's the names joined by vertical bars, or "None", if the value is zero.

If an enum's value doesn't match a member's value, the raw value is returned as a string.

Color::Red.to_s                     # => "Red"
IOMode::None.to_s                   # => "None"
(IOMode::Read | IOMode::Write).to_s # => "Read | Write"

Color.new(10).to_s # => "10"

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