Started working on documentation

Author: danvick

README.md

@@ -1,14 +1,9 @@
 # form_builder_file_picker
 
-File Picker for FlutterFormBuilder package
+File Picker Field for [FlutterFormBuilder package](https://pub.dev/packages/flutter_form_builder)
 
-## Getting Started
+# Getting Started
 
-This project is a starting point for a Dart
-[package](https://flutter.dev/developing-packages/),
-a library module containing code that can be shared easily across
-multiple Flutter or Dart projects.
+Read multi_image_picker setup [here](https://sh1d0w.github.io/multi_image_picker/#/initialsetup)
 
-For help getting started with Flutter, view our 
-[online documentation](https://flutter.dev/docs), which offers tutorials, 
-samples, guidance on mobile development, and a full API reference.
+Read flutter_file_picker setup [here](https://github.com/miguelpruivo/flutter_file_picker/wiki/Setup#android)

lib/src/form_builder_form_picker.dart

@@ -115,24 +115,24 @@ class _FormBuilderFilePickerState extends State<FormBuilderFilePicker> {
                           Container(
                             margin: EdgeInsets.only(right: 2),
                             child: (key.contains('.jpg') ||
-                                key.contains('.jpeg') ||
-                                key.contains('.png'))
+                                    key.contains('.jpeg') ||
+                                    key.contains('.png'))
                                 ? Image.file(
-                              File(_images[key]),
-                              fit: BoxFit.cover,
-                              height: 150,
-                              width: 150,
-                            )
+                                    File(_images[key]),
+                                    fit: BoxFit.cover,
+                                    height: 150,
+                                    width: 150,
+                                  )
                                 : Container(
-                              child: Icon(
-                                Icons.insert_drive_file,
-                                color: Colors.white,
-                                size: 72,
-                              ),
-                              color: Theme.of(context).primaryColor,
-                              width: 150,
-                              height: 150,
-                            ),
+                                    child: Icon(
+                                      Icons.insert_drive_file,
+                                      color: Colors.white,
+                                      size: 72,
+                                    ),
+                                    color: Theme.of(context).primaryColor,
+                                    width: 150,
+                                    height: 150,
+                                  ),
                           ),
                           if (!_readonly)
                             InkWell(
@@ -175,8 +175,8 @@ class _FormBuilderFilePickerState extends State<FormBuilderFilePicker> {
           .checkPermissionStatus(PermissionGroup.storage);
       if (permission != PermissionStatus.granted) {
         Map<PermissionGroup, PermissionStatus> permissions =
-        await PermissionHandler()
-            .requestPermissions([PermissionGroup.storage]);
+            await PermissionHandler()
+                .requestPermissions([PermissionGroup.storage]);
         if (permissions[PermissionGroup.storage] != PermissionStatus.granted)
           throw new Exception("Permission not granted");
       }

pubspec.yaml

@@ -1,11 +1,11 @@
 name: form_builder_file_picker
-description: File Picker for FlutterFormBuilder package
+description: File Picker Field for FlutterFormBuilder package. Used to select files as part of form input.
 version: 0.0.1
-author:
-homepage:
+author: Danvick Miller <danvickmiller@gmail.com>
+homepage: https://github.com/danvick/form_builder_file_picker
 
 environment:
-  sdk: ">=2.1.0 <3.0.0"
+  sdk: ">=2.5.0 <3.0.0"
 
 dependencies:
   flutter: