Takes a set of points and a set of polygons and/or multipolygons and performs a spatial join.

Uppy plugin that takes photos or records videos using the device's camera.

Takes a Point and calculates the ellipse polygon given two semi-axes expressed in variable units and steps for precision.

A pure javascript QR code reading library that takes in raw images and will locate, extract and parse any QR code found within.

Takes your `.env` file as input

Takes an async iterator that emits things and emits them as fixed size batches

Takes a version spec and returns which version is pinned by it

A function that takes anything in javascript and returns true if its argument contains binary data.

Takes a triangular plane as a polygon and a point within that triangle, and returns the z-value at that point.

Template tag that takes out unwanted newlines

Utility that takes images and creates a spritesheet with JSON sprite data

An extensible TypeScript markdown generator that takes JSON and creates a markdown document.

A function that takes anything in javascript and returns true if its argument contains binary data.

No description provided.

Takes an async iterator that yields buffers and concatenates them all together

Track how long something takes to run.

detect when the user takes a screenshot

A link takes people to a new location in the app or another website.

Takes a grid of values (GeoJSON format) and a set of threshold ranges. It outputs polygons that group areas within those ranges, effectively creating filled contour isobands.

A small helper function to bridge the gap when returning a promise from a function that takes a callback