code: function shouldAddLineBreak(node, profile) {
  		if (profile.tag_nl === true || abbrUtils.isBlock(node))
  			return true;
  		
  		if (!node.parent || !profile.inline_break)
  			return false;
  		
  		// check if there are required amount of adjacent inline element
  		return shouldFormatInline(node.parent, profile);
  }
docs: Check if a newline should be added before element
  @param {AbbreviationNode} node
  @param {OutputProfile} profile
  @return {Boolean}