class RQRCodeCore::QRCode

def checked?(row, col)

Experimental RBS support (using type sampling data from the type_fusion project). 

def checked?: (Integer row, Integer col) -> bool

This signature was generated using 44 samples from 1 application. 

def checked?(row, col)
  if !row.between?(0, @module_count - 1) || !col.between?(0, @module_count - 1)
    raise QRCodeRunTimeError, "Invalid row/column pair: #{row}, #{col}"
  end
  @modules[row][col]
end