function applyIndent( indent, content ) {
			if ( ! indent || indent.length < 1 ) {
				return content;
			}

			return content
				.split( "\n" )
				.map( function( line ) {
					// do not indent empty lines
					return line.trim() !== "" ? ( indent + line ) : "";
				} )
				.join( "\n" );
		}
function applyIndent( indent, content ) {
			if ( ! indent || indent.length < 1 ) {
				return content;
			}

			return content
				.split( "\n" )
				.map( function( line ) {
					
					return line.trim() !== "" ? ( indent + line ) : "";
				} )
				.join( "\n" );
		}
function applyIndent ( indent , content ) { if ( ! indent || indent . length < 1 ) { return content ; } return content . split ( "\n" ) . map ( function ( line ) { // do not indent empty lines return line . trim ( ) !== "" ? ( indent + line ) : "" ; } ) . join ( "\n" ) ; }
Helper method to apply indent
Helper method to apply indent