Range Remap API
Map numbers between ranges. The scale endpoint linearly maps a value from an input range [in_min, in_max] onto an output range [out_min, out_max] — the classic map() you reach for with sensor readings, sliders and knobs, gauges and progress bars, and data-visualisation axes. It also returns the 0–1 position t, so with the default 0–1 output range it normalizes a value, and with a 0–1 input range it interpolates (lerp); output ranges may be reversed (out_min greater than out_max) to invert direction, and an optional clamp keeps the result inside the output range instead of extrapolating. The clamp endpoint constrains a value to a minimum and maximum and can additionally snap it to the nearest step. Everything is exact local maths, instant and deterministic. Ideal for IoT and embedded (Arduino-style map), audio and DSP, graphics and game development, dashboards and charts, and UI controls. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. This maps scalar values — for interpolating vectors use a vector API and for animation easing curves use an easing API.
api.oanor.com/remap-api
