deno fmt

app/main.ts

 import { logger, LogSeverity } from "./logging.ts";
-import { DEFAULT_CACHE_ENABLED, DEFAULT_CACHE_TTL_MS_BETTERPLACE, DEFAULT_PORT, startServer } from "./server.ts";
+import {
+  DEFAULT_CACHE_ENABLED,
+  DEFAULT_CACHE_TTL_MS_BETTERPLACE,
+  DEFAULT_PORT,
+  startServer,
+} from "./server.ts";
 
 const environment = Deno.env.get("ENVIRONMENT") || "development";
 
@@ -9,7 +14,7 @@ logger.setUpLogger(
 );
 
 const required = <T>(name: string, t?: T, fallback?: T): T => {
-  if (!t && fallback === undefined) {
+  if (t === undefined && fallback === undefined) {
     throw Error(`Environment variable "${name}" is required`);
   } else {
     return t !== undefined ? t : fallback!;
@@ -19,11 +24,21 @@ const required = <T>(name: string, t?: T, fallback?: T): T => {
 const serverConfigFromEnv = () => {
   const asNumber = (str?: string) => (str ? Number(str) : undefined);
   const asBoolean = (str?: string) => (str ? /^true$/i.test(str) : undefined);
-  logger.info(`fake ${Deno.env.get("FAKE")} ${asBoolean(Deno.env.get("FAKE"))}`)
+  logger.info(
+    `fake ${Deno.env.get("FAKE")} ${asBoolean(Deno.env.get("FAKE"))}`,
+  );
   return {
     port: required("PORT", asNumber(Deno.env.get("PORT")), DEFAULT_PORT),
-    cacheEnabled: required("CACHE_ENABLED", asBoolean(Deno.env.get("CACHE_ENABLED")), DEFAULT_CACHE_ENABLED),
-    cacheTtlMsBetterplace: required("CACHE_TTL_MS_BETTERPLACE", asNumber(Deno.env.get("CACHE_TTL_MS_BETTERPLACE")), DEFAULT_CACHE_TTL_MS_BETTERPLACE),
+    cacheEnabled: required(
+      "CACHE_ENABLED",
+      asBoolean(Deno.env.get("CACHE_ENABLED")),
+      DEFAULT_CACHE_ENABLED,
+    ),
+    cacheTtlMsBetterplace: required(
+      "CACHE_TTL_MS_BETTERPLACE",
+      asNumber(Deno.env.get("CACHE_TTL_MS_BETTERPLACE")),
+      DEFAULT_CACHE_TTL_MS_BETTERPLACE,
+    ),
     fake: asBoolean(Deno.env.get("FAKE")) || false, // For local development. If set, the API returns dummy data
   };
 };

app/server.ts

@@ -87,13 +87,19 @@ const createResolvers = (_config: ServerConfig) => ({
       _parent: any,
       parameters: ProjectsParameters = {},
       context: GraphQLContext,
-    ) => _config.fake ? Promise.resolve({totalResults: 0, data: []}) : fetchProjects(parameters, context.language),
+    ) =>
+      _config.fake
+        ? Promise.resolve({ totalResults: 0, data: [] })
+        : fetchProjects(parameters, context.language),
     project: (
       // deno-lint-ignore no-explicit-any
       _parent: any,
       parameters: ProjectParameters,
       context: GraphQLContext,
-    ) => _config.fake ? Promise.resolve({}) : fetchProject(parameters, context.language),
+    ) =>
+      _config.fake
+        ? Promise.resolve({})
+        : fetchProject(parameters, context.language),
   },
   Project: {
     categories: (args: Project) => fetchCategories(args.id),
@@ -101,7 +107,8 @@ const createResolvers = (_config: ServerConfig) => ({
       _config.fake ? Promise.resolve([]) : fetchNews(args, parameters),
   },
   Initiative: {
-    url: (args: Initiative) => _config.fake ? Promise.resolve(undefined) : fetchInitiativeUrl(args),
+    url: (args: Initiative) =>
+      _config.fake ? Promise.resolve(undefined) : fetchInitiativeUrl(args),
   },
 });
 
@@ -182,8 +189,10 @@ export const startServer = (config: ServerConfig): Promise<void> => {
           hostname === "0.0.0.0" ? "localhost" : hostname
         }:${port}/graphql`,
       );
-      if(config.fake) {
-        logger.info(`Server is serving fake data due to FAKE env var set to true`)
+      if (config.fake) {
+        logger.info(
+          `Server is serving fake data due to FAKE env var set to true`,
+        );
       }
     },
   });