Feature/onItemSelected

[theiskaa]

Resolves: #22

Example:

 FieldSuggestion(
    hint: 'Email',
    // If y're using list where are classes,
    // Don't forget adding search by property.
    searchBy: 'email',
    boxController: thirdBoxController,
    textController: thirdTextController,
    suggestionList: userSuggestions,
    onItemSelected: (value) {
      // The field suggestion needs toJson mehtod inside your model right? 
      // So that's mean it converts your model to json.
      // Then the output has to be JSON (Map). So now we can get our value's email.
      print(value['email']);
    },
 ),

[codecov]

Codecov Report

Merging #24 (483d835) into develop (dfd1bbe) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff            @@
##           develop      #24   +/-   ##
========================================
  Coverage    99.49%   99.50%           
========================================
  Files            4        4           
  Lines          199      202    +3     
========================================
+ Hits           198      201    +3     
  Misses           1        1           

Impacted Files	Coverage Δ
lib/src/field_suggestion.dart	99.36% <100.00%> (+0.01%)	⬆️

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