blob: 8d5e35db24b1a620b0a98275f2cf41aebb4b3def [file] [log] [blame]
var $ = require('../internals/export');
var abs = Math.abs;
var sqrt = Math.sqrt;
// `Math.hypot` method
// https://tc39.github.io/ecma262/#sec-math.hypot
$({ target: 'Math', stat: true }, {
hypot: function hypot(value1, value2) { // eslint-disable-line no-unused-vars
var sum = 0;
var i = 0;
var aLen = arguments.length;
var larg = 0;
var arg, div;
while (i < aLen) {
arg = abs(arguments[i++]);
if (larg < arg) {
div = larg / arg;
sum = sum * div * div + 1;
larg = arg;
} else if (arg > 0) {
div = arg / larg;
sum += div * div;
} else sum += arg;
}
return larg === Infinity ? Infinity : larg * sqrt(sum);
}
});