spacious_widgets

Description:

spacious widgets

A flutter library to insert SizedBox between every children widget in Column, Row, and any List of widgets.
Getting started #
Visit this library in pub.dev
#Add dependency
dependencies:
spacious_widgets: ^1.1.0+3
copied to clipboard
Features #

Single extension function to add SizedBox between every widgets in a List
Adjust any single inserted SizedBox
Ignore SizedBox anywhere
Doesn't insert SizedBox around Spacer widget

Usage #
List<Widget> setSpace({double? start, double? height, double? width, double? end});
copied to clipboard
Normally to add space between widgets we use SizedBox between every widget.
Column(
children: [
Text("A"),
SizedBox(height: 10),
Text("B"),
SizedBox(height: 10),
Text("C"),
SizedBox(height: 10),
Text("D"),
SizedBox(height: 10),
Text("E"),
],
)
copied to clipboard
This is tedious when the List gets bigger. For any n widgets, we have to put n-1 SizedBox, and if we need space at the start and end we need n+1 SizedBox
So with this library the SizedBox is added automatically, so the actual List is not cluttered with SizedBox.
Column(
children: [
Text("A"),
Text("B"),
Text("C"),
Text("D"),
Text("E"),
].setSpace(height: 10),
)
copied to clipboard
The above inserts SizedBox(height: 10, width: null) between every widget.
For Row use setSpace(width: 10) which inserts SizedBox(width: 10, height: null).
start inserts SizedBox before the first widget, end inserts SizedBox after the last widget
[
...widgets
].setSpace(start: 15, height: 10, end: 15),
copied to clipboard
The start and end parameter requires height or width parameter to be set.
start and end overrides the height or width value.
To only insert SizedBox at the start and end, set height or width to 0
Adjustments #
To adjust the height or width in the inserted SizedBox, use the widgets AdjustSpace and NoSpace
Column(
children: [
Text("A"),
AdjustSpace(adjust: 10), // increase 10 in the height
Text("B"),
AdjustSpace(adjust: -5), // decrease 5 in the height
Text("C"),
AdjustSpace(override: 20), // override the height
Text("D"),
NoSpace(), // don't insert SizedBox here
Text("E"),
Text("F"),
].setSpace(start: 15, height: 10, end: 15),
)
copied to clipboard
Example #

License #
MIT
Development #
Please raise an issue if you found any problems, have any features or optimization ideas in the . I'm happy to learn and co-operate.