Class: TSJSON::Location

Inherits:
Object
  • Object
show all
Defined in:
lib/language/lexer/location.rb

Class Method Summary collapse

Class Method Details

.get_location(source, position) ⇒ Object 



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# File 'lib/language/lexer/location.rb', line 3

def self.get_location(source, position)
  lineRegexp = /\r\n|[\n\r]/
  line = 1
  column = position + 1
  body = source.body
  new_lines_indexes = (0...body.length).find_all { |i| body[i, 1] == "\n" }

  new_lines_indexes.each do |index|
    break if index >= position

    line += 1
    column = position + 1 - (index + 1)
  end

  return { line: line, column: column }
end