reorganize text_to_string method
reorganize text_to_string method

lucadealfaro/textract,deanmalmgren/textract,scalp42/textract,scalp42/textract,jpadilla/textract,scalp42/textract,jpadilla/textract,Nift/textract,Nift/textract,lucadealfaro/textract,deanmalmgren/textract,lucadealfaro/textract,jpadilla/textract,Nift/textract,deanmalmgren/textract