Adding support for default exports (#58)

* Default export does not work - fixed

Author: pvasek

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-docgen-typescript",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "",
   "main": "lib/index.js",
   "scripts": {
@@ -11,7 +11,6 @@
     "print": "npm run tsc && node ./lib/print.js",
     "print:sample1": "npm run tsc && node ./lib/print.js ./src/__tests__/data/ColumnHigherOrderComponent.tsx simple"
   },
-  "author": "pvasek",
   "license": "MIT",
   "dependencies": {},
   "devDependencies": {

src/__tests__/data/ColumnWithDefaultAnonymousExportOnly.tsx

@@ -0,0 +1,31 @@
+import * as React from 'react';
+
+/**
+ * Column properties.
+ */
+export interface IColumnProps {
+    /** prop1 description */
+    prop1?: string;
+    /** prop2 description */
+    prop2: number;
+    /**
+     * prop3 description
+     */
+    prop3: () => void;
+    /** prop4 description */
+    prop4: 'option1' | 'option2' | "option3";
+}
+
+/**
+ * ColumnWithDefaultAnonymousExportOnly description
+ */
+export default class extends React.Component<IColumnProps, {}> {
+    public static defaultProps: Partial<IColumnProps> = {
+        prop1: 'prop1'
+    };
+
+    render() {
+        const {prop1} = this.props;
+        return <div>{prop1}</div>;
+    }
+}

src/__tests__/data/ColumnWithDefaultExport.tsx

@@ -0,0 +1,33 @@
+import * as React from 'react';
+
+/**
+ * Column properties.
+ */
+export interface IColumnProps {
+    /** prop1 description */
+    prop1?: string;
+    /** prop2 description */
+    prop2: number;
+    /**
+     * prop3 description
+     */
+    prop3: () => void;
+    /** prop4 description */
+    prop4: 'option1' | 'option2' | "option3";
+}
+
+/**
+ * Column description
+ */
+class Column extends React.Component<IColumnProps, {}> {
+    public static defaultProps: Partial<IColumnProps> = {
+        prop1: 'prop1'
+    };
+
+    render() {
+        const {prop1} = this.props;
+        return <div>{prop1}</div>;
+    }
+}
+
+export default Column;

src/__tests__/data/ColumnWithDefaultExportOnly.tsx

@@ -0,0 +1,31 @@
+import * as React from 'react';
+
+/**
+ * Column properties.
+ */
+export interface IColumnProps {
+    /** prop1 description */
+    prop1?: string;
+    /** prop2 description */
+    prop2: number;
+    /**
+     * prop3 description
+     */
+    prop3: () => void;
+    /** prop4 description */
+    prop4: 'option1' | 'option2' | "option3";
+}
+
+/**
+ * ColumnWithDefaultExportOnly description
+ */
+export default class Column extends React.Component<IColumnProps, {}> {
+    public static defaultProps: Partial<IColumnProps> = {
+        prop1: 'prop1'
+    };
+
+    render() {
+        const {prop1} = this.props;
+        return <div>{prop1}</div>;
+    }
+}

src/__tests__/data/ColumnWithHtmlAttributes.tsx

@@ -22,6 +22,4 @@ export class Column extends React.Component<IColumnProps, {}> {
         const {prop1} = this.props;
         return <div>{prop1}</div>;
     }
-}
-
-export default Column;
+}

src/__tests__/data/ColumnWithPick.tsx

@@ -29,6 +29,4 @@ export class Column extends React.Component<ColumnProps, {}> {
         const {prop1} = this.props;
         return <div>{prop1}</div>;
     }
-}
-
-export default Column;
+}

src/__tests__/data/ColumnWithoutExportedProps.tsx

@@ -21,6 +21,4 @@ export class Column extends React.Component<IColumnProps, {}> {
         const {prop1} = this.props;
         return <div>{prop1}</div>;
     }
-}
-
-export default Column;
+}

src/__tests__/data/ConstExport.tsx

@@ -36,6 +36,4 @@ export const Row = (props: IRowProps) => {
 
 const nonExportedFunc = (props: IRowProps) => {
     return <div>No Export</div>
-};
-
-export default Row;
+};

src/__tests__/data/FlippableImage.tsx

@@ -33,6 +33,4 @@ export const FlippableImage = (props: Props) => {
       {...rest}
     />
   );
-};
-
-export default FlippableImage;
+};

src/__tests__/data/PureRow.tsx

@@ -19,5 +19,3 @@ export class Row extends React.PureComponent<IRowProps, {}> {
         return <div>Test</div>;
     }
 };
-
-export default Row;