Function localeName

packages/app-core/src/lib/template-render.ts:40–46

(
  date: Date,
  field: 'month' | 'weekday',
  width: 'long' | 'short'
)

// "lundi 9 juin"). Numeric tokens stay locale-neutral, and the daily-note title
// itself remains ISO `YYYY-MM-DD` for file-friendly sorting and searching.
function localeName(
  date: Date,
  field: 'month' | 'weekday',
  width: 'long' | 'short'
): string {
  return date.toLocaleDateString(undefined, { [field]: width })
}

function pad2(n: number): string {
  return String(n).padStart(2, '0')