Map

Props

Prop	Description	Type	Required	Default Value
mapboxAccessToken		string	fasle	--
initOptions		object	fasle	--
dragId		string	fasle	--
mapId		string	fasle	--

Events

Name	Description
map-loaded	(map: MapSimple) => void
map-destroy	(map: MapSimple) => void

Slots

Name	Description
default	id:string

Usage

Basic

Vue

<script setup lang="ts">
import { Map } from '@hungpvq/vue-map-core';
</script>

<template>
  <Map />
</template>

React

import { Map } from '@hungpvq/react-map-core';
import '@hungpvq/react-map-core/style.css';

<Map />

Custom initOptions

Vue

<script setup lang="ts">
import { ref } from 'vue';
import { Map } from '@hungpvq/vue-map-core';

const initOptions = ref({
  center: [105.8342, 21.0285],
  zoom: 10,
  style: 'https://demotiles.maplibre.org/style.json',
  attributionControl: false,
});
</script>

<template>
  <Map :initOptions="initOptions" />
</template>

React

import { Map } from '@hungpvq/react-map-core';
import '@hungpvq/react-map-core/style.css';

const initOptions = {
  center: [105.8342, 21.0285] as [number, number],
  zoom: 10,
  style: 'https://demotiles.maplibre.org/style.json',
  attributionControl: false,
};

<Map initOptions={initOptions} />

Handle events

Vue

<script setup lang="ts">
import { Map } from '@hungpvq/vue-map-core';

function onMapLoaded(map) {
  console.info('loaded', map);
}
function onMapDestroy(map) {
  console.info('destroy', map);
}
</script>

<template>
  <Map @map-loaded="onMapLoaded" @map-destroy="onMapDestroy" />
</template>

React

import { Map } from '@hungpvq/react-map-core';
import '@hungpvq/react-map-core/style.css';

function onMapLoaded(map) {
  console.info('loaded', map);
}
function onMapDestroy(map) {
  console.info('destroy', map);
}

<Map onMapLoaded={onMapLoaded} onMapDestroy={onMapDestroy} />

Multiple maps

Vue

<script setup lang="ts">
import { ref } from 'vue';
import { Map } from '@hungpvq/vue-map-core';

const ids = [ref('map-1'), ref('map-2')];
</script>

<template>
  <div class="grid grid-cols-2 gap-4">
    <Map :mapId="ids[0].value" />
    <Map :mapId="ids[1].value" />
  </div>
</template>

React

import { Map } from '@hungpvq/react-map-core';
import '@hungpvq/react-map-core/style.css';

<div className="grid grid-cols-2 gap-4">
  <Map mapId="map-1" />
  <Map mapId="map-2" />
</div>

Dynamic style switch

Vue

<script setup lang="ts">
import { ref } from 'vue';
import { Map } from '@hungpvq/vue-map-core';

const options = ref({
  style: 'https://demotiles.maplibre.org/style.json',
});

function useDark() {
  options.value = { ...options.value, style: 'https://basemaps.cartocdn.com/gl/positron-gl-style/style.json' };
}
</script>

<template>
  <div>
    <button @click="useDark">Use dark style</button>
    <Map :initOptions="options" />
  </div>
</template>

React

import { useState } from 'react';
import { Map } from '@hungpvq/react-map-core';
import '@hungpvq/react-map-core/style.css';

function StyleSwitch() {
  const [options, setOptions] = useState({
    style: 'https://demotiles.maplibre.org/style.json',
  });

  function useDark() {
    setOptions((prev) => ({
      ...prev,
      style: 'https://basemaps.cartocdn.com/gl/positron-gl-style/style.json',
    }));
  }

  return (
    <div>
      <button onClick={useDark}>Use dark style</button>
      <Map initOptions={options} />
    </div>
  );
}

Programmatic navigation (flyTo)

Vue

<script setup lang="ts">
import { ref } from 'vue';
import { Map, useMap } from '@hungpvq/vue-map-core';

const mapId = ref('example-map');
const { callMap } = useMap(mapId.value);

function flyToHanoi() {
  callMap((map) => {
    map?.flyTo({ center: [105.8342, 21.0285], zoom: 12 });
  });
}
</script>

<template>
  <div>
    <button @click="flyToHanoi">Fly to Hà Nội</button>
    <Map :mapId="mapId" />
  </div>
</template>

React

import { Map, useMap } from '@hungpvq/react-map-core';
import '@hungpvq/react-map-core/style.css';

function FlyToExample() {
  const { callMap } = useMap({ mapId: 'example-map' });

  function flyToHanoi() {
    callMap((map) => {
      map?.flyTo({ center: [105.8342, 21.0285], zoom: 12 });
    });
  }

  return (
    <div>
      <button onClick={flyToHanoi}>Fly to Hà Nội</button>
      <Map mapId="example-map" />
    </div>
  );
}

Theming and Styling

The map library supports extensive customization through CSS variables. All variables are prefixed with --map- to avoid conflicts.

Quick Start with Themes

1. Import map-core styles (theme tokens are included):

   import '@hungpvq/map-core/style.css';
   // + '@hungpvq/vue-map-core/style.css' or react equivalent

2. Apply a theme class to html (recommended so teleported menus inherit tokens), or use ThemeControl:

   <!-- Named themes -->
   <html class="map-theme-dark">
   <html class="map-theme-vibrant">
   <html class="map-theme-ocean">

   import { bootstrapMapTheme } from '@hungpvq/map-core/theme';
   bootstrapMapTheme('auto'); // auto | light | dark | vibrant | ocean | forest | sunset | slate

See also ThemeControl.

For a full list of available CSS variables and advanced customization options, see the CSS Variables Reference.

Core Hooks

For comprehensive documentation on core hooks including useMap, useShow, and advanced usage patterns, see Core Hooks Guide.

Creating Custom Controls

For comprehensive examples of creating custom controls using ModuleContainer, see Custom Controls Guide.