Class: CSSNative

Inherits:
Object
  • Object
show all
Defined in:
lib/css-native.rb,
lib/css-native/rule.rb,
lib/css-native/errors.rb,
lib/css-native/rule/constants.rb,
lib/css-native/rule/stylesheet.rb

Defined Under Namespace

Classes: AttributeComparisonError, AttributeError, CSSError, JoinError, PseudoClassError, PseudoElementError, Rule, RuleError, SelectorError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CSSNative

Returns a new instance of CSSNative.



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# File 'lib/css-native.rb', line 13

def initialize
  @rules = []
end

Instance Attribute Details

#rules ⇒ Object (readonly)

Returns the value of attribute rules.



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# File 'lib/css-native.rb', line 12

def rules
  @rules
end

Class Method Details

.stylesheet(&block) ⇒ Object 



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# File 'lib/css-native.rb', line 6

def self.stylesheet(&block)
  sheet = new
  sheet.instance_eval(&block)
  sheet
end

Instance Method Details

#attribute(name, operation = :none, value = nil, case_sensitive: true, &block) ⇒ Object 



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# File 'lib/css-native.rb', line 34

def attribute(name, operation = :none, value = nil, case_sensitive: true, &block)
    Rule.new(self).with_attribute(name, operation, value, case_sensitive: case_sensitive, &block)
end

#class(name = nil, &block) ⇒ Object 



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# File 'lib/css-native.rb', line 22

def class(name = nil, &block)
  if name.nil?
    klass
  else
    Rule.new(self).with_class(name, &block)
  end
end

#element(name, &block) ⇒ Object 



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# File 'lib/css-native.rb', line 17

def element(name, &block)
  Rule.new(self).with_element(name, &block)
end

#id(name, &block) ⇒ Object 



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# File 'lib/css-native.rb', line 30

def id(name, &block)
    Rule.new(self).with_id(name, &block)
end

#klass ⇒ Object 



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# File 'lib/css-native.rb', line 21

alias_method :klass, :class

#select(name, *args, type: :element, &block) ⇒ Object 



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# File 'lib/css-native.rb', line 38

def select(name, *args, type: :element, &block)
  case type
  when :element
    Rule.new(self).with(name, &block)
  when :class
    self.class(name, &block)
  when :id
    id(name, &block)
  when :attribute
    attribute(name, *args, &block)
  else
    raise RuleError.new(rule: type)
  end
end

#to_s ⇒ Object 



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# File 'lib/css-native.rb', line 53

def to_s
  @rules.join("\n")
end