增加mqtt

node_modules/es5-ext/math/asinh/implement.js

@@ -1,10 +0,0 @@
-"use strict";
-
-if (!require("./is-implemented")()) {
-	Object.defineProperty(Math, "asinh", {
-		value: require("./shim"),
-		configurable: true,
-		enumerable: false,
-		writable: true
-	});
-}

node_modules/es5-ext/math/asinh/index.js

@@ -1,3 +0,0 @@
-"use strict";
-
-module.exports = require("./is-implemented")() ? Math.asinh : require("./shim");

node_modules/es5-ext/math/asinh/is-implemented.js

@@ -1,7 +0,0 @@
-"use strict";
-
-module.exports = function () {
-	var asinh = Math.asinh;
-	if (typeof asinh !== "function") return false;
-	return asinh(2) === 1.4436354751788103;
-};

node_modules/es5-ext/math/asinh/shim.js

@@ -1,15 +0,0 @@
-"use strict";
-
-var log = Math.log, sqrt = Math.sqrt;
-
-module.exports = function (value) {
-	if (isNaN(value)) return NaN;
-	value = Number(value);
-	if (value === 0) return value;
-	if (!isFinite(value)) return value;
-	if (value < 0) {
-		value = -value;
-		return -log(value + sqrt(value * value + 1));
-	}
-	return log(value + sqrt(value * value + 1));
-};