var functionRegistry = require(“./function-registry”),
mathHelper = require("./math-helper.js");
var mathFunctions = {
// name, unit ceil: null, floor: null, sqrt: null, abs: null, tan: "", sin: "", cos: "", atan: "rad", asin: "rad", acos: "rad"
};
for (var f in mathFunctions) {
if (mathFunctions.hasOwnProperty(f)) { mathFunctions[f] = mathHelper._math.bind(null, Math[f], mathFunctions[f]); }
}
mathFunctions.round = function (n, f) {
var fraction = typeof f === "undefined" ? 0 : f.value; return mathHelper._math(function(num) { return num.toFixed(fraction); }, null, n);
};
functionRegistry.addMultiple(mathFunctions);