Building a package to manage lists with Flutter Bloc

Dana Hartweg
Jul 22, 2020 · 10 min read


Initial plan

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Rough initial plan

Entry widget

Filter/search state

List state

Getting started

The new plan

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Final plan

List manager

Filter conditions bloc

Source initialization

Adding and removing conditions

Search query bloc

Item list bloc


Mapping events

Filtering source items

Searching source items


The mutation problem

The stream problem


Where to go from here

Source bloc

Pluggable search

Non-string filter conditions

Enhanced filter options

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