Fullcalendar.io文档咨询：如何查看选项配置及隐藏事件框内时间

Hey there! I totally get where you're coming from—FullCalendar's docs can feel a bit scattered when you're trying to dig up all the possible values for a specific option like eventTimeFormat. Let me walk you through how to find these details on your own, plus a simple solution for your actual goal of hiding event times to save space.

Finding Valid Values for Formatting Options #

FullCalendar doesn’t reinvent the wheel for date/time formatting—it relies on standard browser tools like Intl.DateTimeFormat (built into modern browsers) for most of these options. Here’s how to trace the details:

• Go back to the eventTimeFormat docs page. Scan the description carefully—you’ll notice a note that this option accepts configuration values matching the Intl.DateTimeFormat standard.
• For parameters like hour, the valid values (and their effects) are defined by this standard:
  • 'numeric': Displays hours as a single or double digit (e.g., 9 for 9 AM, 17 for 5 PM in 24-hour mode)
  • '2-digit': Forces two-digit formatting, even for single-digit hours (e.g., 09 for 9 AM, 17 for 5 PM)
  • You might also see other values like 'long' or 'short' in the standard, but FullCalendar typically prioritizes the numeric options for event display consistency.
• Pro tip: Any time you encounter a date/time-related option in FullCalendar, check if it references a standard formatting library. That’s where all the detailed value definitions live—FullCalendar doesn’t duplicate that info in their docs.

Quick Win: Hide Event Times #

Since your main goal is to free up space by removing event times, you don’t need to mess with eventTimeFormat at all. Just use the displayEventTime option in your calendar setup and set it to false:

document.addEventListener('DOMContentLoaded', function() {
  const calendarEl = document.getElementById('calendar');
  const calendar = new FullCalendar.Calendar(calendarEl, {
    // Your existing calendar options go here
    displayEventTime: false // This hides the time from event boxes entirely
  });
  calendar.render();
});

This is way more straightforward than trying to format the time out of view.

内容的提问来源于stack exchange，提问作者Max Williams