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Error coming after changing to webpack-hmr in Angular project.

See original GitHub issue

I am sorry but I am not able to provide JSFiddle for it because I am facing problem in only webpack-angular environment.

I am facing this bug:

TypeError: Cannot read property 'diff' of undefined
    at computeRangeAs (fullcalendar.js:587)
    at Object.computeGreatestUnit (fullcalendar.js:557)
    at Object.initScaleProps (scheduler.js:4354)
    at ResourceTimelineView.TimelineView.renderDates (scheduler.js:667)
    at ResourceTimelineView.DateComponent.executeDateRender (fullcalendar.js:8794)
    at ResourceTimelineView.View.executeDateRender (fullcalendar.js:3686)
    at Object.func (fullcalendar.js:3675)
    at RenderQueue.runTask (fullcalendar.js:8671)
    at RenderQueue.TaskQueue.runRemaining (fullcalendar.js:8563)
    at RenderQueue.TaskQueue.tryStart (fullcalendar.js:8551)

Function which is throwing the error

image

My config of the fullCalendar:

{
            schedulerLicenseKey: 'xxxx',
            height: "auto",
            theme: true,
            themeButtonIcons: {
                prev: 'circle-triangle-w',
                next: 'circle-triangle-e',
                prevYear: 'seek-prev',
                nextYear: 'seek-next',
                refresh: 'circle-triangle-w'
            },
            header: {
                left: 'prev',
                center: 'title',
                right: 'next'
            },
            defaultDate: defaultDate,
            defaultView: 'timeline' + this.calendarSettings.Settings.selectedDurationOption + 'ForTitan',
            buttonText: {
                today: 'today',
                month: 'month',
                week: 'week',
                day: 'day',
                list: 'list',
                timeline3weeks: 'Schedule',
                timelineTitanDefault: 'Timeline'
            },
            views: {
                calendarDayForTitan: {
                    type: 'basicDay',
                    duration: { days: 1 }
                },
                calendarWeekForTitan: {
                    type: 'basicWeek',
                    duration: { days: 1 }
                },
                calendarMonthForTitan: {
                    type: 'month',
                    duration: { months: 1 }
                },
                calendarQuarterForTitan: {
                    type: 'month',
                    duration: { months: 3 }
                },
                timelineDayForTitan: {
                    type: 'timelineDay',
                    duration: { days: 1 },

                },
                timelineWeekForTitan: {
                    defaultDate: defaultDate,
                    type: 'timeline',
                    duration: { days: 7 },
                    slotDuration: { days: 1 }
                },
                timelineFortnightForTitan: {
                    defaultDate: defaultDate,
                    type: 'timeline',
                    dayCount: 14,
                    dateIncrement: { days: 7 },
                },
                timelineMonthForTitan: {
                    defaultDate: defaultDate,
                    type: 'timeline',
                    dayCount: 30,
                    dateIncrement: { days: 15 },
                    slotLabelFormat: ["MMMM", 'ddd D']
                },
                timelineQuarterForTitan: {
                    type: 'timelineMonth',
                    duration: { months: 3 },
                    slotDuration: { days: 1 }
                },
                timelineYearForTitan: {
                    type: 'timelineYear',
                    duration: { years: 1 },
                    slotDuration: { days: 1 }
                },
                timelineAgendaWeekForTitan:{
                    defaultDate: defaultDate,
                    type: 'agenda',
                    duration: { days: 7},
                    slotDuration: {minutes: 60},
                    slotEventOverlap: false,
                    slotLabelFormat: [""],
                    agendaTwoDay: {
                        type: 'agenda',
                        duration: { days: 1},
                        groupByResource: true
                    }
                },
                timelineAgendaFortForTitan:{
                    defaultDate: defaultDate,
                    type: 'agenda',
                    duration: { days: 14},
                    slotDuration: {minutes: 60},
                    slotEventOverlap: false,
                    slotLabelFormat: [""],
                    agendaTwoDay: {
                        type: 'agenda',
                        duration: { days: 1},
                        groupByResource: true
                    }
                },
                day: {},
                week: {},
                timeline3weeks: {
                    type: 'timeline',
                    duration: { months: 1 },
                    minTime: this.startWorkHoursValue,
                    maxTime: this.endWorkHoursValue,
                    slotDuration: this.defaultCalendarSetting.defaultViewSlotDuration,
                },
                listMonthForTitan: {
                    type: 'list',
                    duration: { months: 1 },
                }
            },
            weekends: weekendValue,
            editable: dragEditable,
            disableDragging: self.calendarSettings.Settings.selectedDurationOption === 'AgendaFort' || self.calendarSettings.Settings.selectedDurationOption === 'AgendaWeek',
            eventDurationEditable : false,
            resourceAreaWidth: self.calendarSettings.Settings.resourceWidth+"px",
            scrollTime: '00:00',
            resourceGroupField: "entityTypeIdentifier",
            filterResourcesWithEvents: resourceSetting,

It is weird that without any changes I am able to run it without webpack-hmr changes.

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Reactions:2
  • Comments:8 (1 by maintainers)

github_iconTop GitHub Comments

1reaction
ablack83commented, Sep 4, 2018

I manually deleted moment from fullcalendar and scheduler, leaving it only in node_modules, and now it works. Just have to figure out how to get yarn to not install moment inside fullcalendar and scheduler automatically.

0reactions
ablack83commented, Sep 4, 2018

My issue is resolved. Was using both npm and yarn. Now using only yarn.

Read more comments on GitHub >

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