draw: function()

in src/packages/pikaday/pikaday.js [977:1026]
40 lines of code
14 McCabe index (conditional complexity)

        draw: function(force)
        {
            if (!this._v && !force) {
                return;
            }
            var opts = this._o,
                minYear = opts.minYear,
                maxYear = opts.maxYear,
                minMonth = opts.minMonth,
                maxMonth = opts.maxMonth,
                html = '',
                randId;

            if (this._y <= minYear) {
                this._y = minYear;
                if (!isNaN(minMonth) && this._m < minMonth) {
                    this._m = minMonth;
                }
            }
            if (this._y >= maxYear) {
                this._y = maxYear;
                if (!isNaN(maxMonth) && this._m > maxMonth) {
                    this._m = maxMonth;
                }
            }

            for (var c = 0; c < opts.numberOfMonths; c++) {
                randId = 'pika-title-' + Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 2);
                html += '<div class="pika-lendar">' + renderTitle(this, c, this.calendars[c].year, this.calendars[c].month, this.calendars[0].year, randId) + this.render(this.calendars[c].year, this.calendars[c].month, randId) + '</div>';
            }

            this.el.innerHTML = html;

            if (opts.bound) {
                if(opts.field.type !== 'hidden') {
                    sto(function() {
                        opts.trigger.focus();
                    }, 1);
                }
            }

            if (typeof this._o.onDraw === 'function') {
                this._o.onDraw(this);
            }

            if (opts.bound) {
                // let the screen reader user know to use arrow keys
                opts.field.setAttribute('aria-label', 'Use the arrow keys to pick a date');
            }
        },