Update javascript snippits for eslint rules

vim/UltiSnips/javascript.snippets

@@ -1,5 +1,5 @@
 snippet f "function" !
-function ${1:function_name}(${2:argument}) {
+function ${1:function_name} (${2:argument}) {
 	${VISUAL}$0
 }
 endsnippet
@@ -7,56 +7,58 @@ endsnippet
 snippet scf "self calling function" !
 (function (${1:argument}) {
 	${VISUAL}$0
-}(${2:$1}));
+}(${2:$1}))
 endsnippet
 
 snippet log "console.log"
-console.log(${1:"${2:value}"});
+// eslint-disable-next-line no-console
+console.log(${1:'${2:value}'})
 endsnippet
 
 snippet strict "use strict"
-'use strict';
+'use strict'
 endsnippet
 
 snippet timeout "setTimeout" !
 setTimeout(function () {
 	${1://code}
-}, 0);
+}, 0)
 endsnippet
 
 snippet it "it test case" !
-it('→ $1', function () {
+it('→ $1', () => {
-});
+})
 endsnippet
 
 snippet desc "describe test case" !
-describe('→ $1', function () {
+describe('→ $1', () => {
-});
+})
 endsnippet
 
 snippet exp "expect" b
-expect($1).toBe($2);
+expect($1).toBe($2)
 endsnippet
 
 snippet umd "Universal Module Definition" b
 (function (root, factory) {
 	if (typeof define === "function" && define.amd) {
-		define(["${1:dependency}"], factory);
+		define(["${1:dependency}"], factory)
 	} else if (typeof exports === "object") {
-		module.exports = factory(require("$1"));
+		module.exports = factory(require("$1"))
 	} else {
-		root.${2:Export} = factory(root.$1);
+		root.${2:Export} = factory(root.$1)
 	}
 }(this, function ($1) {
 	function $2($3) {
 	}
 
-	return $2;
+	return $2
-}));
+}))
 endsnippet
 
+
 snippet debug "debugger" !
-/* eslint no-debugger: "off" */
+// eslint-disable-next-line no-debugger
 debugger$1
 endsnippet