Class: Reality::Git::AttributeRule
- Inherits:
-
Object
- Object
- Reality::Git::AttributeRule
- Defined in:
- lib/reality/git/attribute_rule.rb
Overview
Represents a rule within the attributes file
Constant Summary collapse
- ATTR_ORDER =
%w(text binary eol encoding eofnl)
Instance Attribute Summary collapse
-
#attributes ⇒ Object
readonly
Returns the value of attribute attributes.
-
#pattern ⇒ Object
readonly
Returns the value of attribute pattern.
-
#priority ⇒ Object
readonly
Returns the value of attribute priority.
Class Method Summary collapse
Instance Method Summary collapse
- #<=>(other) ⇒ Object
-
#attr_value(key, value) ⇒ Object
noinspection RubySimplifyBooleanInspection.
- #eql?(other) ⇒ Boolean
- #hash ⇒ Object
-
#initialize(pattern, attributes) ⇒ AttributeRule
constructor
A new instance of AttributeRule.
- #to_s ⇒ Object
Constructor Details
#initialize(pattern, attributes) ⇒ AttributeRule
Returns a new instance of AttributeRule.
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# File 'lib/reality/git/attribute_rule.rb', line 21 def initialize(pattern, attributes) @pattern = pattern.gsub('[[:space:]]', ' ') @attributes = {} @priority = 1 attributes.each do |k, v| if k.to_s == 'priority' @priority = v else @attributes[k.to_s] = v end end end |
Instance Attribute Details
#attributes ⇒ Object (readonly)
Returns the value of attribute attributes.
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# File 'lib/reality/git/attribute_rule.rb', line 35 def attributes @attributes end |
#pattern ⇒ Object (readonly)
Returns the value of attribute pattern.
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# File 'lib/reality/git/attribute_rule.rb', line 34 def pattern @pattern end |
#priority ⇒ Object (readonly)
Returns the value of attribute priority.
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# File 'lib/reality/git/attribute_rule.rb', line 36 def priority @priority end |
Class Method Details
.parse_line(line) ⇒ Object
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# File 'lib/reality/git/attribute_rule.rb', line 85 def parse_line(line) line = line.strip return nil if line.start_with?('#') || line.empty? pattern, attrs = line.strip.split(/\s+/, 2) AttributeRule.new(pattern, attrs ? parse_attributes(attrs) : {}) end |
Instance Method Details
#<=>(other) ⇒ Object
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# File 'lib/reality/git/attribute_rule.rb', line 75 def <=>(other) order = self.priority <=> other.priority if 0 != order order else to_s <=> other.to_s end end |
#attr_value(key, value) ⇒ Object
noinspection RubySimplifyBooleanInspection
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# File 'lib/reality/git/attribute_rule.rb', line 57 def attr_value(key, value) if true == value " #{key}" elsif false == value " -#{key}" else " #{key}=#{value}" end end |
#eql?(other) ⇒ Boolean
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# File 'lib/reality/git/attribute_rule.rb', line 67 def eql?(other) self.pattern == other.pattern && self.attributes == other.attributes && self.priority == other.priority end |
#hash ⇒ Object
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# File 'lib/reality/git/attribute_rule.rb', line 71 def hash self.pattern.hash + self.attributes.hash + self.priority end |
#to_s ⇒ Object
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# File 'lib/reality/git/attribute_rule.rb', line 38 def to_s rule = self.pattern.gsub(' ', '[[:space:]]') attributes = self.attributes.dup ATTR_ORDER.each do |key| unless attributes[key].nil? rule = "#{rule}#{attr_value(key, attributes[key])}" end end attributes.keys.sort.each do |key| unless ATTR_ORDER.include?(key) rule = "#{rule}#{attr_value(key, attributes[key])}" end end rule end |