Class: Less::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/less/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/less/parser.rb', line 7

def initialize(options = {})
  stringy = {}
  options.each do |k,v|
    stringy[k.to_s] = v.is_a?(Array) ? v.map(&:to_s) : v.to_s
  end
  @parser = Less.Parser.new(stringy)
end

Instance Method Details

#parse(less) ⇒ Object 



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# File 'lib/less/parser.rb', line 15

def parse(less)
  error,tree = nil
  @parser.parse(less, lambda {|e, t| error = e; tree = t})
  return Tree.new(tree) if tree
rescue V8::JSError => e
  raise ParseError.new(e)
end