Class: MiniCSS::CSS::AST::SimpleBlock

Inherits:
Object
  • Object
show all
Defined in:
lib/minicss/css/ast/simple_block.rb

Constant Summary collapse

RIGHT_TOKENS = 
{
  left_parenthesis: ")",
  left_curly: "}",
  left_square_bracket: "]"
}.freeze
LEFT_TOKENS = 
{
  left_parenthesis: "(",
  left_curly: "{",
  left_square_bracket: "["
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(associated_token:) ⇒ SimpleBlock

Returns a new instance of SimpleBlock.



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# File 'lib/minicss/css/ast/simple_block.rb', line 21

def initialize(associated_token:)
  @associated_token = associated_token
  @value = []
end

Instance Attribute Details

#associated_token ⇒ Object

Returns the value of attribute associated_token.



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# File 'lib/minicss/css/ast/simple_block.rb', line 19

def associated_token
  @associated_token
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/minicss/css/ast/simple_block.rb', line 19

def value
  @value
end

Instance Method Details

#convert_value(val) ⇒ Object 



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# File 'lib/minicss/css/ast/simple_block.rb', line 35

def convert_value(val)
  case val.kind
  when :ident, :delim
    val.literal
  when :string
    q = val.opts[:quoting]
    [q, val.literal, q].join
  else
    raise "Unexpected type in value: #{val.kind}"
  end
end

#kind ⇒ Object 



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# File 'lib/minicss/css/ast/simple_block.rb', line 26

def kind = :simple_block

#left_token ⇒ Object 



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# File 'lib/minicss/css/ast/simple_block.rb', line 29

def left_token = LEFT_TOKENS[associated_token]

#literal ⇒ Object 



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# File 'lib/minicss/css/ast/simple_block.rb', line 31

def literal
  [left_token, @value.map { convert_value(it) }.join, right_token].join
end

#right_token ⇒ Object 



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# File 'lib/minicss/css/ast/simple_block.rb', line 28

def right_token = RIGHT_TOKENS[associated_token]