Using npm npm i bbox-helper-functions
Using yarn yarn add bbox-helper-functions
In CommonJS env
const { getWKBBox } = require('bbox-helper-functions');
const bbox = getWKBBox(
'POLYGON((-3.706512451171875 40.420074462890625,-3.70513916015625 40.420074462890625,-3.70513916015625 40.42144775390625,-3.706512451171875 40.42144775390625,-3.706512451171875 40.420074462890625))'
);
// bbox will be [minLon, minLat, maxLon, maxLat]
Using imports
import { getGeohashBBox } from 'bbox-helper-functions';
const geohashBBox = getGeohashBBox('ezjmun');
// geohashBBox will be [minLon, minLat, maxLon, maxLat]
See DOCS