增加mqtt

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

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

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

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

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

@@ -1,7 +0,0 @@
-"use strict";
-
-module.exports = function () {
-	var trunc = Math.trunc;
-	if (typeof trunc !== "function") return false;
-	return trunc(13.67) === 13 && trunc(-13.67) === -13;
-};

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

@@ -1,13 +0,0 @@
-"use strict";
-
-var floor = Math.floor;
-
-module.exports = function (value) {
-	if (isNaN(value)) return NaN;
-	value = Number(value);
-	if (value === 0) return value;
-	if (value === Infinity) return Infinity;
-	if (value === -Infinity) return -Infinity;
-	if (value > 0) return floor(value);
-	return -floor(-value);
-};