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wtf is v-calendar?

nathanreyes/v-calendar — explained in plain English

Analysis updated 2026-06-26

★ 4,520HTMLAudience · vibe coderComplexity · 2/5Setup · easy

TL;DR

A ready-made calendar and date-picker plugin for Vue.js apps. Drop in month views, date selection, range picking, and event markers without building any of the calendar logic yourself.

Mindmap

mindmap
  root((v-calendar))
    Calendar Display
      Single month view
      Multi month view
      Date annotations
    Date Markers
      Highlights
      Dots and bars
      Popovers
    Date Picker
      Single date
      Multiple dates
      Date range
    Customization
      Theme colors
      Dark mode
      Custom cell slots
    Setup
      npm install
      vcalendar.io docs

Code map

Detail Auto

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filefunction / class

Why would anyone build with this?

REASON 1

Add a booking or scheduling form to your web app where users pick a start and end date for a trip or reservation.

REASON 2

Show a monthly event calendar with color-coded markers for deadlines, availability, or important dates.

REASON 3

Let users filter a list or dashboard by selecting a specific date or date range.

REASON 4

Display multiple months side by side with custom popover details when a user clicks on a date.

What's in the stack?

Vue.jsJavaScriptHTMLCSS

How it stacks up

nathanreyes/v-calendarnibzard/awesome-agentic-patternsmaptalks/maptalks.js
Stars4,5204,5194,515
LanguageHTMLHTMLHTML
Setup difficultyeasyeasymoderate
Complexity2/52/53/5
Audiencevibe coderdeveloperdeveloper

Figures from each repo's GitHub metadata at analysis time.

How do you spin it up?

Difficulty · easy Time to first run · 30min

Install via npm with one command. Full docs and examples at vcalendar.io. Works as a standard Vue plugin, register it and use the components directly in templates.

License type not mentioned in the explanation.

Wtf does this do

v-calendar is a calendar and date-picker plugin for Vue.js, a JavaScript framework commonly used to build interactive web applications. If you are building a web app and need users to browse months, select dates, or pick date ranges, this plugin gives you those UI components ready to drop in, without writing the calendar logic yourself. The calendar display lets you show one or multiple months side by side and annotate dates with visual markers. The README shows four types of markers: highlights, which put a colored block behind a date, dots and bars, which add small indicators below dates, and popovers, which show a small bubble with additional information when a user hovers or clicks. These are useful for marking events, deadlines, availability windows, or any other date-specific data in your application. The date-picker portion supports three selection modes: choosing a single date, choosing multiple individual dates at once, and choosing a date range with a start and end point. This covers the standard patterns you would find in forms for booking, scheduling, or filtering by time period. The plugin includes built-in support for theme colors and dark mode, with several color options shown in the README screenshots. Developers who need more control can use Vue's scoped slot mechanism to supply their own HTML for individual calendar cells, which allows custom layouts beyond what the default styles provide. Full documentation, installation instructions, and usage examples live on the external site vcalendar.io. The README in this repository is mostly screenshots and a single install command.

Yoink these prompts

Prompt 1
I'm using v-calendar in my Vue.js app. Show me how to add a date range picker that stores the selected start and end dates in my component's data.
Prompt 2
Using v-calendar, how do I add colored dot markers to specific dates to indicate events from an array of objects?
Prompt 3
How do I enable dark mode in v-calendar and let users toggle between light and dark themes?
Prompt 4
Show me how to use v-calendar's scoped slots to put custom HTML inside each calendar day cell, for example showing an event count badge.
Prompt 5
I need a multi-date picker with v-calendar where users can click to select or deselect individual dates. How do I set that up and read the selected dates?

Frequently asked questions

wtf is v-calendar?

A ready-made calendar and date-picker plugin for Vue.js apps. Drop in month views, date selection, range picking, and event markers without building any of the calendar logic yourself.

What language is v-calendar written in?

Mainly HTML. The stack also includes Vue.js, JavaScript, HTML.

What license does v-calendar use?

License type not mentioned in the explanation.

How hard is v-calendar to set up?

Setup difficulty is rated easy, with roughly 30min to a first successful run.

Who is v-calendar for?

Mainly vibe coder.

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