ember-introjs/.node_modules.ember-try/mout/src/math/lerp.js

An Ember Component for intro.js

define(function(){
    /**
    * Linear interpolation.
    * IMPORTANT:will return `Infinity` if numbers overflow Number.MAX_VALUE
    */
    function lerp(ratio, start, end){
        return start + (end - start) * ratio;
    }

    return lerp;
});