Generating `daysOfTheWeek` array with only first character

https://github.com/kylestetz/CLNDR/blob/555cf44c19dbf719c559a3ae86314d3eae0c5a25/src/clndr.js#L348

When this plugin generates daysOfTheWeek array from momentjs localized dd format, it only considers the first character, even when it formats it with the “min” version from momentjs.

In Catalan, for example, every day name begins with same letter d (dilluns, dimarts, dimecres, …), so I end up having a day names header full of D.

Would you consider respecting whatever comes from momentjs when formatting it with dd? Or at least, give an option to let us chose without the need to fill this array everytime we instantiate a new CLNDR?

Thanks!

[kylestetz]

@aprat84 thanks for pointing this out, we definitely want to support more flexible day headers.

@mikegioia I like your idea! What if we take it a tad further and expose a function formatWeekdayHeader that exposes a moment object set to the correct weekday and allows you to return any string? That would allow you to run both .format('dd') or do some more complicated logic for a given locale (like we currently do with charAt). The default could be (m) => m.format('dd').charAt(0) or we could improve things by doing the en locale check that you suggested. I like this because it also opens up the possibility of e.g. doing completely custom headers by inspecting m.weekday() and pulling from your own array of strings.

$('.calendar').clndr({
  ...
  formatWeekdayHeader: (day) => day.format('dd'),
})

Thoughts? Would this work for you @aprat84?

[mikegioia]

@aprat84 @kylestetz This is now added to version 1.5.1, and updated in NPM!