$ dart pub add neon_widgets

 $ flutter pub add neon_widgets

dependencies:
  neon_widgets: ^0.0.2

import 'package:neon_widgets/neon_widgets.dart';

oNeonSearchBar()

// Left message card in neon theme
oNeonLeftMsgCard(
  lightBlurRadius: 20,
  lightSpreadRadius: 5,
  msg:
      "Hi all, this is brand new library that provides most used widgets in neon and normal effect",
  time: "10:45",
),

const SizedBox(
  height: 20,
),

// Right message card in neon theme
oNeonRightMsgCard(
    lightBlurRadius: 20,
    lightSpreadRadius: 10,
    backgroundColor: Colors.deepPurple,
    msg:
    "Hi all, this is brand new library that provides most used widgets in neon and normal effect",
    time: "10:45",
 ),

const SizedBox(
  height: 20,
),

// Left massage card

oLeftMsgCard(
    msg:
    "Hi all, this is brand new library that provides most used widgets in neon and normal effect",
    time: "10:45",
),

const SizedBox(
  height: 20,
),

// Right massage card

oRightMsgCard(
    msg:
    "Hi all, this is brand new library that provides most used widgets in neon and normal effect",
    time: "10:45",
),

const SizedBox(
  height: 20,
),

Wrap(
direction: Axis.horizontal,
children: 
   
    [
  ...(searchedResults.map((e) =>
      oNeonAddItemButton(
          data: e,
          borderColor: Colors.deepOrange.shade50,
          spreadColor: Colors.deepOrange,
          lightSpreadRadius: 3,
          lightBlurRadius: 18))),
],
),

   

oNeonPoint(
  pointSize: 00,
  pointColor: Colors.red.shade100,
  spreadColor: Colors.red,
),

oNeonLine(
  spreadColor: Colors.brown,
  lightSpreadRadius: 30,
  lightBlurRadius: 90,
  lineWidth: 400,
  lineHeight: 0.02,
  lineColor: Colors.brown.shade100,
),

// Flickering neon line
oFlickerNeonLine(
  spreadColor: Colors.brown,
  lightSpreadRadius: 30,
  lightBlurRadius: 60,
  lineWidth: 300,
  lineHeight: 2,
  lineColor: Colors.brown.shade100,
  
  // flicker rate which is selects a random value by default
  randomFlicker: false,
  flickerTimeInMilliSeconds: 1000,
),

// Flickering neon point
oFlickerNeonPoint(
  pointSize: 010,
  pointColor: Colors.blue.shade100,
  spreadColor: Colors.blue,
),

// Flickering neon container
oFlickerNeonContainer(
    spreadColor: Colors.green.shade700,
    child: WIDGET
),

oSearchBar(),
const SizedBox(
  height: 20,
),
Wrap(
  direction: Axis.horizontal,
  children: 
   
    [
    ...(searchedResults
        .map((e) => oAddItemButton(data: e))),
  ],
),
const SizedBox(
  height: 20,
),
Container(
  padding: const EdgeInsets.all(20),
  child: oCircumscribingIconButton(
      icon: Icons.keyboard_arrow_left_sharp,
      onTap: () {},
      backgroundColor: Colors.purple),
),

   

oNeonContainer(
  spreadColor: Colors.green.shade700,
  child: oCircumscribingIconButton(
        icon: Icons.arrow_right_alt_sharp,
        onTap: () {},
        backgroundColor: Colors.green.shade700),
    borderRadius: BorderRadius.circular(100),
    lightBlurRadius: 100,
    lightSpreadRadius: 50,
  borderColor: Colors.green.shade100
)