docs: correct configuration examples and versioned documentation links

docs/healthChecks.md

@@ -154,7 +154,7 @@ async function needToInstallFoo({loader, logManualInstallation}) {
 
     return logManualInstallation({
       healthcheck: 'Foo',
-      url: 'https:/foo.com/download',
+      url: 'https://foo.com/download',
     });
 }
 ```
@@ -169,3 +169,4 @@ async function fixFoo({loader}) {
 
   loader.succeed();
 }
+```

docs/platforms.md

@@ -37,10 +37,10 @@ At the end, a map of available platforms is passed to the bundler (Metro) to mak
 ## Platform interface
 
 ```ts
-type PlatformConfig<ProjectParams, ProjectConfig, DependencyConfig> = {
+type PlatformConfig<ProjectParams, ProjectConfig, DependencyParams, DependencyConfig> = {
   npmPackageName?: string;
-  projectConfig: (string, ProjectParams) => ?ProjectConfig;
-  dependencyConfig: (string, ProjectParams) => ?DependencyConfig;
+  projectConfig: (root: string, params: ProjectParams) => ProjectConfig | null;
+  dependencyConfig: (root: string, params: DependencyParams) => DependencyConfig | null;
 };
 ```
 
@@ -75,18 +75,23 @@ type IOSProjectConfig = {
   sourceDir: string;
   xcodeProject: {
     name: string;
+    path: string;
     isWorkspace: boolean;
   } | null;
-  watchModeCommandParams: string;
+  watchModeCommandParams?: string[];
+  automaticPodsInstallation?: boolean;
+  assets: string[];
 };
 
 type AndroidProjectConfig = {
   sourceDir: string;
   appName: string;
   packageName: string;
+  applicationId: string;
   mainActivity: string;
   dependencyConfiguration?: string;
-  watchModeCommandParams: string;
+  watchModeCommandParams?: string[];
+  assets: string[];
 };
 ```
 
@@ -101,7 +106,9 @@ Second argument is everything that dependency authors defined under:
 ```js
 module.exports = {
   dependency: {
-    [yourPlatformKey]: {},
+    platforms: {
+      [yourPlatformKey]: {},
+    },
   },
 };
 ```

docs/plugins.md

@@ -37,7 +37,7 @@ Also, you can provide your own configuration by creating a `react-native.config.
 type Command = {
   name: string;
   description?: string;
-  func: (argv: Array<string>, config: ConfigT, args: Object) => ?Promise<void>;
+  func: (argv: Array<string>, config: ConfigT, args: Object) => Promise<void> | void;
   options?: Array<{
     name: string;
     description?: string;

docs/projects.md

@@ -30,7 +30,7 @@ You can check all available options below.
 ```ts
 // referenced from @react-native-community/cli-types
 type ProjectConfigT = {
-  reactNativePath: ?string;
+  reactNativePath?: string;
   project: {
     android?: AndroidProjectParams;
     ios?: IOSProjectParams;

packages/cli-tools/src/doclink.ts

@@ -59,7 +59,7 @@ function doclink(
     isObj && hashOrOverrides.version ? hashOrOverrides.version : _version;
   const OS = isObj && hashOrOverrides.os ? hashOrOverrides.os : getOS();
 
-  url.pathname = _version
+  url.pathname = version
     ? `${section}/${version}/${path}`
     : `${section}/${path}`;