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map-state
Table of Contents
mapStateUpdaters
Updaters for
mapState reducer. Can be used in your root reducer to directly modify kepler.gl's state. Read more about Using updaters​Examples
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import keplerGlReducer, {mapStateUpdaters} from 'kepler.gl/reducers';
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// Root Reducer
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const reducers = combineReducers({
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keplerGl: keplerGlReducer,
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app: appReducer
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});
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​
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const composedReducer = (state, action) => {
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switch (action.type) {
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// click button to close side panel
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case 'CLICK_BUTTON':
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return {
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...state,
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keplerGl: {
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...state.keplerGl,
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foo: {
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...state.keplerGl.foo,
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mapState: mapStateUpdaters.fitBoundsUpdater(
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mapState, {payload: [127.34, 31.09, 127.56, 31.59]]}
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)
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}
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}
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};
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}
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return reducers(state, action);
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};
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​
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export default composedReducer;
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fitBoundsUpdater
Fit map viewport to bounds
Parameters
INITIAL_MAP_STATE
Default initial
mapStateProperties
receiveMapConfigUpdater
Update
mapState to propagate a new configParameters
resetMapConfigUpdater
reset mapState to initial State
Parameters
togglePerspectiveUpdater
Toggle between 3d and 2d map.
Parameters
toggleSplitMapUpdater
Toggle between one or split maps
Parameters
updateMapUpdater
Update map viewport
Parameters
Last modified 2yr ago