dist/joint.nowrap.js
function(arg) {

            var segments = this.segments;
            var numSegments = segments.length;
            // works even if path has no segments

            var currentSegment;

            var previousSegment = ((numSegments !== 0) ? segments[numSegments - 1] : null); // if we are appending to an empty path, previousSegment is null
            var nextSegment = null;

            if (!Array.isArray(arg)) { // arg is a segment
                if (!arg || !arg.isSegment) throw new Error('Segment required.');

                currentSegment = this.prepareSegment(arg, previousSegment, nextSegment);
                segments.push(currentSegment);

            } else { // arg is an array of segments
                if (!arg[0].isSegment) throw new Error('Segments required.');

                var n = arg.length;
                for (var i = 0; i < n; i++) {

                    var currentArg = arg[i];
                    currentSegment = this.prepareSegment(currentArg, previousSegment, nextSegment);
                    segments.push(currentSegment);
                    previousSegment = currentSegment;
                }
            }
        }
function(arg) {

            var segments = this.segments;
            var numSegments = segments.length;
            // works even if path has no segments

            var currentSegment;

            var previousSegment = ((numSegments !== 0) ? segments[numSegments - 1] : null); // if we are appending to an empty path, previousSegment is null
            var nextSegment = null;

            if (!Array.isArray(arg)) { // arg is a segment
                if (!arg || !arg.isSegment) throw new Error('Segment required.');

                currentSegment = this.prepareSegment(arg, previousSegment, nextSegment);
                segments.push(currentSegment);

            } else { // arg is an array of segments
                if (!arg[0].isSegment) throw new Error('Segments required.');

                var n = arg.length;
                for (var i = 0; i < n; i++) {

                    var currentArg = arg[i];
                    currentSegment = this.prepareSegment(currentArg, previousSegment, nextSegment);
                    segments.push(currentSegment);
                    previousSegment = currentSegment;
                }
            }
        }
function ( arg ) { var segments = this . segments ; var numSegments = segments . length ; // works even if path has no segments var currentSegment ; var previousSegment = ( ( numSegments !== 0 ) ? segments [ numSegments - 1 ] : null ) ; // if we are appending to an empty path, previousSegment is null var nextSegment = null ; if ( ! Array . isArray ( arg ) ) { // arg is a segment if ( ! arg || ! arg . isSegment ) throw new Error ( 'Segment required.' ) ; currentSegment = this . prepareSegment ( arg , previousSegment , nextSegment ) ; segments . push ( currentSegment ) ; } else { // arg is an array of segments if ( ! arg [ 0 ] . isSegment ) throw new Error ( 'Segments required.' ) ; var n = arg . length ; for ( var i = 0 ; i < n ; i ++ ) { var currentArg = arg [ i ] ; currentSegment = this . prepareSegment ( currentArg , previousSegment , nextSegment ) ; segments . push ( currentSegment ) ; previousSegment = currentSegment ; } } }
Accepts one segment or an array of segments as argument. Throws an error if argument is not a segment or an array of segments.
Accepts one segment or an array of segments as argument . Throws an error if argument is not a segment or an array of segments .