intial revision

Author: amsokol

.vscode/settings.json

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+// Place your settings in this file to overwrite default and user settings.
+{
+    "cSpell.words": [
+        "Aleksandr",
+        "Sokolovskii",
+        "ESNEXT",
+        "tslib",
+        "downlevel",
+        "typechecking",
+        "linebreak"
+    ],
+    "terminal.integrated.shell.windows": "C:\\Windows\\System32\\cmd.exe",
+    "cSpell.enabled": true,
+    "typescript.referencesCodeLens.enabled": true
+}

.vscode/tasks.json

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+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "type": "npm",
+            "script": "deploy-local",
+            "problemMatcher": []
+        },
+        {
+            "type": "typescript",
+            "tsconfig": "tsconfig.json",
+            "problemMatcher": [
+                "$tsc"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        }
+    ]
+}

index.ts

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+import * as express from "express"
+
+import * as settings from "./settings.json"
+
+console.log(settings)
+
+export function helloWorld(req: express.Request, res: express.Response) {
+    console.log(req)
+
+    /*
+    res
+        .status(200)
+        .type('application/json')
+        .send(settings)
+        .end()
+    */
+
+    res
+        .status(200)
+        .type("application/json")
+        .send("{ \"result\": \"Hello World!\"}")
+        .end()
+}

package.json

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+{
+  "name": "cloud-functions-typescript-template",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "deploy-local": "tsc && functions deploy helloWorld --trigger-http"
+  },
+  "author": "Aleksandr Sokolovskii",
+  "license": "Apache-2.0",
+  "devDependencies": {
+    "@types/node": "^6.0.0",
+    "@types/express": "^4.0.0"
+  }
+}

settings.json

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+{
+    "value1": 1,
+    "value2": "qwerty"
+}

tsconfig.json

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+{
+  "compilerOptions": {
+    /* Basic Options */
+    "target": "es5",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', or 'ESNEXT'. */
+    "module": "commonjs",                     /* Specify module code generation: 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
+    // "lib": [],                             /* Specify library files to be included in the compilation:  */
+    "allowJs": true,                       /* Allow javascript files to be compiled. */
+    "checkJs": true,                       /* Report errors in .js files. */
+    // "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
+    // "declaration": true,                   /* Generates corresponding '.d.ts' file. */
+    // "sourceMap": true,                     /* Generates corresponding '.map' file. */
+    // "outFile": "./",                       /* Concatenate and emit output to single file. */
+    // "outDir": "./",                        /* Redirect output structure to the directory. */
+    // "rootDir": "./",                       /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    // "removeComments": true,                /* Do not emit comments to output. */
+    // "noEmit": true,                        /* Do not emit outputs. */
+    // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
+    // "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+    // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+
+    /* Strict Type-Checking Options */
+    "strict": true,                            /* Enable all strict type-checking options. */
+    "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
+    // "strictNullChecks": true,              /* Enable strict null checks. */
+    // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+    // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
+
+    /* Additional Checks */
+    "noUnusedLocals": true,                /* Report errors on unused locals. */
+    "noUnusedParameters": true,            /* Report errors on unused parameters. */
+    "noImplicitReturns": true             /* Report error when not all code paths in function return a value. */
+    // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
+
+    /* Module Resolution Options */
+    // "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+    // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
+    // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+    // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
+    // "typeRoots": [],                       /* List of folders to include type definitions from. */
+    // "types": [],                           /* Type declaration files to be included in compilation. */
+    // "allowSyntheticDefaultImports": true,  /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
+
+    /* Source Map Options */
+    // "sourceRoot": "./",                    /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+    // "mapRoot": "./",                       /* Specify the location where debugger should locate map files instead of generated locations. */
+    // "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
+    // "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+
+    /* Experimental Options */
+    // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
+    // "emitDecoratorMetadata": true         /* Enables experimental support for emitting type metadata for decorators. */
+  }
+}

tslint.json

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+{
+    "defaultSeverity": "error",
+    "extends": [
+        "tslint:recommended"
+    ],
+    "jsRules": {},
+    "rules": {
+        "semicolon": [
+            true,
+            "never"
+        ],
+        "no-console": [
+            false
+        ],
+        "indent": [
+            true,
+            "spaces",
+            4
+        ],
+        "linebreak-style": [
+            true,
+            "LF"
+        ]
+    }
+}

types.d.ts

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+declare module "*.json" {
+    const value: any;
+    export default value;
+}