fix!: Programatic usage should be able to use option readers

Closes #1162

bin/typedoc

@@ -1,4 +1,5 @@
 #!/usr/bin/env node
 
-var td = require('../dist/lib/cli.js');
-new td.CliApplication();
+const td = require('../dist/lib/cli.js');
+const app = new td.CliApplication();
+app.bootstrap();

scripts/rebuild_specs.js

@@ -6,7 +6,8 @@ const path = require('path');
 const TypeDoc = require('..');
 const ts = require('typescript');
 
-const app = new TypeDoc.Application({
+const app = new TypeDoc.Application();
+app.bootstrap({
     mode: 'Modules',
     target: ts.ScriptTarget.ES5,
     module: ts.ModuleKind.CommonJS,

src/index.ts

@@ -18,7 +18,11 @@ export {
     ParameterHint,
     ParameterScope,
     ParameterType,
-    TypeDocOptions
+    TypeDocOptions,
+
+    TSConfigReader,
+    TypeDocReader,
+    ArgumentsReader
 } from './lib/utils/options';
 
 export { JSONOutput } from './lib/serialization';

src/lib/application.ts

@@ -127,7 +127,7 @@ export class Application extends ChildableComponent<
      *
      * @param options An object containing the options that should be used.
      */
-    constructor(options?: Partial<TypeDocAndTSOptions>) {
+    constructor() {
         super(DUMMY_APPLICATION_OWNER);
 
         this.logger = new ConsoleLogger();
@@ -137,24 +137,24 @@ export class Application extends ChildableComponent<
         this.converter = this.addComponent<Converter>('converter', Converter);
         this.renderer  = this.addComponent<Renderer>('renderer', Renderer);
         this.plugins   = this.addComponent('plugins', PluginHost);
-
-        this.bootstrap(options);
     }
 
     /**
      * Initialize TypeDoc with the given options object.
      *
      * @param options  The desired options to set.
      */
-    protected bootstrap(options: Partial<TypeDocAndTSOptions> = {}): { hasErrors: boolean, inputFiles: string[] } {
+    bootstrap(options: Partial<TypeDocAndTSOptions> = {}): { hasErrors: boolean, inputFiles: string[] } {
         this.options.setValues(options); // Ignore result, plugins might declare an option
         this.options.read(new Logger());
 
         const logger = this.loggerType;
         if (typeof logger === 'function') {
             this.logger = new CallbackLogger(<any> logger);
+            this.options.setLogger(this.logger);
         } else if (logger === 'none') {
             this.logger = new Logger();
+            this.options.setLogger(this.logger);
         }
 
         this.plugins.load();

src/lib/cli.ts

@@ -49,7 +49,7 @@ export class CliApplication extends Application {
     /**
      * Run TypeDoc from the command line.
      */
-    protected bootstrap(options?: Partial<TypeDocAndTSOptions>) {
+    bootstrap(options?: Partial<TypeDocAndTSOptions>) {
         this.options.addReader(new ArgumentsReader(0));
         this.options.addReader(new TypeDocReader());
         this.options.addReader(new TSConfigReader());

src/lib/utils/options/index.ts

@@ -1,3 +1,4 @@
 export { Options, OptionsReader } from './options';
 export { Option } from './sources';
+export { ArgumentsReader, TypeDocReader, TSConfigReader } from './readers';
 export { TypeDocOptions, ParameterType, ParameterHint, ParameterScope } from './declaration';

src/lib/utils/options/options.ts

@@ -87,6 +87,14 @@ export class Options {
         this._logger = logger;
     }
 
+    /**
+     * Sets the logger used when an option declaration fails to be added.
+     * @param logger
+     */
+    setLogger(logger: Logger) {
+        this._logger = logger;
+    }
+
     /**
      * Adds the option declarations declared by TypeDoc's `@Option` decorator
      * and all supported TypeScript declarations.

src/test/converter.test.ts

@@ -7,7 +7,8 @@ import { ScriptTarget, ModuleKind, JsxEmit } from 'typescript';
 
 describe('Converter', function() {
     const base = Path.join(__dirname, 'converter');
-    const app = new Application({
+    const app = new Application();
+    app.bootstrap({
         mode: SourceFileMode.Modules,
         logger: 'none',
         target: ScriptTarget.ES5,

src/test/plugin-host.test.ts

@@ -17,7 +17,8 @@ describe('PluginHost', function () {
   });
 
   it('parses plugins correctly', function () {
-    let app = new Application({
+    const app = new Application();
+    app.bootstrap({
       plugin: ['typedoc-plugin-1', 'typedoc-plugin-2']
     });
 

src/test/renderer.test.ts

@@ -56,7 +56,8 @@ describe('Renderer', function() {
     });
 
     it('constructs', function() {
-        app = new Application({
+        app = new Application();
+        app.bootstrap({
             mode:   'Modules',
             logger: 'console',
             target: ScriptTarget.ES5,