Overview #

SearchHelper is code wrapper for searching functionality developed by DotCoder. It is kind of help to developer to perform search on local list.

How it work's #

SearchHelper is class that has two static methods. 1- wordSearch() 2- stringInstantSearch()

both of the methods expect same Parameter to be passed.

Note:

SearchWord parameter takes dynamic value like it accepts bool, int, double and String.

How wordSearch() and stringInstantSearch() works: #

It takes List<Map<String,dynamic>> as data parameter, List<String> as keys parameter and searchWord parameter takes dynamic value. It returns List<Map<String,dynamic>> as a search result.

Getting Started #

In pubspec.yaml

dependencies:
    search_helper: ^0.0.2

Code Example #

import 'package:search_helper/search_helper.dart';

void main(){
  
  List<Map<String,dynamic>> items = [
    {
      'name': "Osama",
      'age': 21,
      'father': "Noushad"
    },
    {
      'name': "Haseeb",
      'age': 20,
      'father': "Noushad"
    },
    {
      'name': "Shahrok",
      'age': 22,
      'father': "Noushad"
    },
    {
      'name': "Asad",
      'age': 23,
      'father': "Noushad"
    },
  ];
  
  
  List<String> keys = ['age','name','father'];
  
  
  List<Map<String,dynamic>> result = SearchResult.stringInstantSearch(data: items,keys: keys,searchWord: 'osama');
 
}