lib/main/index.js
function(s_line, s_close_delim, z_merge_delim) {

				// open block
				add(
					s_line || '',
					z_merge_delim,
					true
				);

				// set close delim
				s_close = ('string' === typeof s_close_delim)? s_close_delim: a_closers.slice(-1)[0];
				a_closers.push(s_close);

				// increase indentation
				add.tabs += 1;
			}
function(s_line, s_close_delim, z_merge_delim) {

				// open block
				add(
					s_line || '',
					z_merge_delim,
					true
				);

				// set close delim
				s_close = ('string' === typeof s_close_delim)? s_close_delim: a_closers.slice(-1)[0];
				a_closers.push(s_close);

				// increase indentation
				add.tabs += 1;
			}
function ( s_line , s_close_delim , z_merge_delim ) { // open block add ( s_line || '' , z_merge_delim , true ) ; // set close delim s_close = ( 'string' === typeof s_close_delim ) ? s_close_delim : a_closers . slice ( - 1 ) [ 0 ] ; a_closers . push ( s_close ) ; // increase indentation add . tabs += 1 ; }
block open helper
block open helper