MMM-CalendarExt2 - I want to change the first day of the week, but weekStart setting is not having an effect

[eprostko]

For the last few weeks, my calendar weeks have been starting on Monday, rather than Sunday (I’m in the US). It used to show Sun-Sat, but now it’s Mon-Sun.

I found the weekStart: 0 setting, but it’s not having any effect.
I set the locale: en-US.
I tried setting the mode: “week” and type: “row” and weekStart: 0 or 3 or 5 just to see what it would do, and it had no effect.
I set type: “weekly” and it did change the first day to Sunday, each week was a column, not a row.

The blocks from my config are below. Can anyone help?

{
module: ‘MMM-CalendarExt2’,
config: {
locale: “en-US”,
weekStart: 0,
calendars: [

Under views, here’s what I have
views: [
{
position: “top_bar”,
mode: “week”,
type: “row”,
slotMaxHeight: “150px”,
slotCount: 3,
hideOverflow: false,
slotTitle: “”,
slotTitleFormat: “dddd, M/D”,
timeFormat: “h:mm”,
slotSubTitle: " ",
modeOptions: {
weekStart: 0, // Sunday-first
},
},

[KristjanESPERANTO]

@eprostko The issue is that modeOptions is not a valid configuration field in MMM-CalenderExt2. Where did you get that?

weekStart needs to be set directly inside the view object:

views: [
  {
    position: "top_bar",
    mode: "week",
    type: "row",
    weekStart: 0,        // ← here, at the top level of the view
    slotMaxHeight: "150px",
    slotCount: 3,
    // ...
  }
]

The top-level weekStart: 0 in your config has no effect either - there’s no such top-level option, only the per-view (or defaultSet.view) one.

[KristjanESPERANTO]

@eprostko And it would be great if you could format your code snippets a bit more clearly in the future like proper indentation and quotation marks. The way you wrote the config part is really hard to read and analyze 🙂