.github/codeql/codeql-configuration.yml

@@ -0,0 +1,4 @@
+name : CodeQL Configuration
+
+paths:
+  - '.' 

.github/workflows/codeql.yml

@@ -0,0 +1,33 @@
+# copied from microsoft/TypeScript and simplified slightly; see that file for boilerplate commentary
+# (which was likely copied from github/codeql-action)
+name: "Code scanning - action"
+
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: '0 19 * * 0'
+
+jobs:
+  CodeQL-Build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+      with:
+        # We must fetch at least the immediate parents so that if this is
+        # a pull request then we can checkout the head.
+        fetch-depth: 2
+
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        config-file: ./.github/codeql/codeql-configuration.yml
+
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v2
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2

bower.json

@@ -4,7 +4,7 @@
     "Microsoft Corp."
   ],
   "homepage": "http://typescriptlang.org/",
-  "version": "2.4.1",
+  "version": "2.5.0",
   "license": "0BSD",
   "description": "Runtime library for TypeScript helper functions",
   "keywords": [

modules/index.js

@@ -5,6 +5,10 @@ const {
     __rest,
     __decorate,
     __param,
+    __esDecorate,
+    __runInitializers,
+    __propKey,
+    __setFunctionName,
     __metadata,
     __awaiter,
     __generator,
@@ -32,6 +36,10 @@ export {
     __rest,
     __decorate,
     __param,
+    __esDecorate,
+    __runInitializers,
+    __propKey,
+    __setFunctionName,
     __metadata,
     __awaiter,
     __generator,

package.json

@@ -2,7 +2,7 @@
     "name": "tslib",
     "author": "Microsoft Corp.",
     "homepage": "https://www.typescriptlang.org/",
-    "version": "2.4.1",
+    "version": "2.5.0",
     "license": "0BSD",
     "description": "Runtime library for TypeScript helper functions",
     "keywords": [

tslib.d.ts

@@ -58,6 +58,38 @@ export declare function __decorate(decorators: Function[], target: any, key?: st
  */
 export declare function __param(paramIndex: number, decorator: Function): Function;
 
+/**
+ * Applies decorators to a class or class member, following the native ECMAScript decorator specification.
+ * @param ctor For non-field class members, the class constructor. Otherwise, `null`.
+ * @param descriptorIn The `PropertyDescriptor` to use when unable to look up the property from `ctor`.
+ * @param decorators The decorators to apply
+ * @param contextIn The `DecoratorContext` to clone for each decorator application.
+ * @param initializers An array of field initializer mutation functions into which new initializers are written.
+ * @param extraInitializers An array of extra initializer functions into which new initializers are written.
+ */
+export declare function __esDecorate(ctor: Function | null, descriptorIn: object | null, decorators: Function[], contextIn: object, initializers: Function[] | null, extraInitializers: Function[]): void;
+
+/**
+ * Runs field initializers or extra initializers generated by `__esDecorate`.
+ * @param thisArg The `this` argument to use.
+ * @param initializers The array of initializers to evaluate.
+ * @param value The initial value to pass to the initializers.
+ */
+export declare function __runInitializers(thisArg: unknown, initializers: Function[], value?: any): any;
+
+/**
+ * Converts a computed property name into a `string` or `symbol` value.
+ */
+export declare function __propKey(x: any): string | symbol;
+
+/**
+ * Assigns the name of a function derived from the left-hand side of an assignment.
+ * @param f The function to rename.
+ * @param name The new name for the function.
+ * @param prefix A prefix (such as `"get"` or `"set"`) to insert before the name.
+ */
+export declare function __setFunctionName(f: Function, name: string | symbol, prefix?: string): Function;
+
 /**
  * Creates a decorator that sets metadata.
  *

tslib.es6.js

@@ -63,6 +63,51 @@ export function __param(paramIndex, decorator) {
     return function (target, key) { decorator(target, key, paramIndex); }
 }
 
+export function __esDecorate(ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) {
+    function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; }
+    var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value";
+    var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null;
+    var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {});
+    var _, done = false;
+    for (var i = decorators.length - 1; i >= 0; i--) {
+        var context = {};
+        for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p];
+        for (var p in contextIn.access) context.access[p] = contextIn.access[p];
+        context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); };
+        var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context);
+        if (kind === "accessor") {
+            if (result === void 0) continue;
+            if (result === null || typeof result !== "object") throw new TypeError("Object expected");
+            if (_ = accept(result.get)) descriptor.get = _;
+            if (_ = accept(result.set)) descriptor.set = _;
+            if (_ = accept(result.init)) initializers.push(_);
+        }
+        else if (_ = accept(result)) {
+            if (kind === "field") initializers.push(_);
+            else descriptor[key] = _;
+        }
+    }
+    if (target) Object.defineProperty(target, contextIn.name, descriptor);
+    done = true;
+};
+
+export function __runInitializers(thisArg, initializers, value) {
+    var useValue = arguments.length > 2;
+    for (var i = 0; i < initializers.length; i++) {
+        value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg);
+    }
+    return useValue ? value : void 0;
+};
+
+export function __propKey(x) {
+    return typeof x === "symbol" ? x : "".concat(x);
+};
+
+export function __setFunctionName(f, name, prefix) {
+    if (typeof name === "symbol") name = name.description ? "[".concat(name.description, "]") : "";
+    return Object.defineProperty(f, "name", { configurable: true, value: prefix ? "".concat(prefix, " ", name) : name });
+};
+
 export function __metadata(metadataKey, metadataValue) {
     if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
 }
@@ -195,7 +240,7 @@ export function __asyncGenerator(thisArg, _arguments, generator) {
 export function __asyncDelegator(o) {
     var i, p;
     return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
-    function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
+    function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: false } : f ? f(v) : v; } : f; }
 }
 
 export function __asyncValues(o) {

tslib.js

@@ -18,6 +18,10 @@ var __assign;
 var __rest;
 var __decorate;
 var __param;
+var __esDecorate;
+var __runInitializers;
+var __propKey;
+var __setFunctionName;
 var __metadata;
 var __awaiter;
 var __generator;
@@ -105,6 +109,51 @@ var __createBinding;
         return function (target, key) { decorator(target, key, paramIndex); }
     };
 
+    __esDecorate = function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) {
+        function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; }
+        var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value";
+        var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null;
+        var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {});
+        var _, done = false;
+        for (var i = decorators.length - 1; i >= 0; i--) {
+            var context = {};
+            for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p];
+            for (var p in contextIn.access) context.access[p] = contextIn.access[p];
+            context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); };
+            var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context);
+            if (kind === "accessor") {
+                if (result === void 0) continue;
+                if (result === null || typeof result !== "object") throw new TypeError("Object expected");
+                if (_ = accept(result.get)) descriptor.get = _;
+                if (_ = accept(result.set)) descriptor.set = _;
+                if (_ = accept(result.init)) initializers.push(_);
+            }
+            else if (_ = accept(result)) {
+                if (kind === "field") initializers.push(_);
+                else descriptor[key] = _;
+            }
+        }
+        if (target) Object.defineProperty(target, contextIn.name, descriptor);
+        done = true;
+    };
+
+    __runInitializers = function (thisArg, initializers, value) {
+        var useValue = arguments.length > 2;
+        for (var i = 0; i < initializers.length; i++) {
+            value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg);
+        }
+        return useValue ? value : void 0;
+    };
+
+    __propKey = function (x) {
+        return typeof x === "symbol" ? x : "".concat(x);
+    };
+
+    __setFunctionName = function (f, name, prefix) {
+        if (typeof name === "symbol") name = name.description ? "[".concat(name.description, "]") : "";
+        return Object.defineProperty(f, "name", { configurable: true, value: prefix ? "".concat(prefix, " ", name) : name });
+    };
+
     __metadata = function (metadataKey, metadataValue) {
         if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
     };
@@ -237,7 +286,7 @@ var __createBinding;
     __asyncDelegator = function (o) {
         var i, p;
         return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
-        function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
+        function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: false } : f ? f(v) : v; } : f; }
     };
 
     __asyncValues = function (o) {
@@ -294,6 +343,10 @@ var __createBinding;
     exporter("__rest", __rest);
     exporter("__decorate", __decorate);
     exporter("__param", __param);
+    exporter("__esDecorate", __esDecorate);
+    exporter("__runInitializers", __runInitializers);
+    exporter("__propKey", __propKey);
+    exporter("__setFunctionName", __setFunctionName);
     exporter("__metadata", __metadata);
     exporter("__awaiter", __awaiter);
     exporter("__generator", __generator);