build method

@override Widget build(BuildContext context)

Describes the part of the user interface represented by this widget.

The framework calls this method when this widget is inserted into the tree in a given BuildContext and when the dependencies of this widget change (e.g., an InheritedWidget referenced by this widget changes). This method can potentially be called in every frame and should not have any side effects beyond building a widget.

The framework replaces the subtree below this widget with the widget returned by this method, either by updating the existing subtree or by removing the subtree and inflating a new subtree, depending on whether the widget returned by this method can update the root of the existing subtree, as determined by calling Widget.canUpdate.

Typically implementations return a newly created constellation of widgets that are configured with information from this widget's constructor and from the given BuildContext.

The given BuildContext contains information about the location in the tree at which this widget is being built. For example, the context provides the set of inherited widgets for this location in the tree. A given widget might be built with multiple different BuildContext arguments over time if the widget is moved around the tree or if the widget is inserted into the tree in multiple places at once.

The implementation of this method must only depend on:

• the fields of the widget, which themselves must not change over time, and
• any ambient state obtained from the context using BuildContext.dependOnInheritedWidgetOfExactType.

If a widget's build method is to depend on anything else, use a StatefulWidget instead.

See also:

• StatelessWidget, which contains the discussion on performance considerations.

Implementation

@override
widgets.Widget build(widgets.BuildContext context) => SvgPicture.string(
      '''
<svg width="24" height="24" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M14.1207 14.1213C15.2922 12.9497 15.2922 11.0503 14.1207 9.87868C12.9491 8.70711 11.0496 8.70711 9.87803 9.87868C8.70646 11.0503 8.70646 12.9497 9.87803 14.1213C11.0496 15.2929 12.9491 15.2929 14.1207 14.1213Z" stroke="currentColor" stroke-miterlimit="1.5" stroke-linecap="round" stroke-linejoin="round"/>
<path fill-rule="evenodd" clip-rule="evenodd" d="M9.87868 9.87863C9.87868 9.87863 7.07642 9.88782 5.63604 8.46441C4.22749 7.05444 2.77156 5.67063 4.22183 4.22177C5.59998 2.84504 7.03117 4.20692 8.46447 5.63599C9.8702 7.03747 9.87868 9.87863 9.87868 9.87863Z" stroke="currentColor" stroke-miterlimit="1.5" stroke-linecap="round" stroke-linejoin="round"/>
<path fill-rule="evenodd" clip-rule="evenodd" d="M14.1214 9.87868C14.1214 9.87868 14.1122 7.07642 15.5356 5.63604C16.9456 4.22749 18.3294 2.77156 19.7782 4.22183C21.155 5.59998 19.7931 7.03117 18.364 8.46447C16.9625 9.8702 14.1214 9.87868 14.1214 9.87868Z" stroke="currentColor" stroke-miterlimit="1.5" stroke-linecap="round" stroke-linejoin="round"/>
<path fill-rule="evenodd" clip-rule="evenodd" d="M9.87863 14.1213C9.87863 14.1213 9.88782 16.9236 8.46441 18.364C7.05444 19.7725 5.67063 21.2284 4.22177 19.7782C2.84504 18.4 4.20692 16.9688 5.63599 15.5355C7.03747 14.1298 9.87863 14.1213 9.87863 14.1213Z" stroke="currentColor" stroke-miterlimit="1.5" stroke-linecap="round" stroke-linejoin="round"/>
<path fill-rule="evenodd" clip-rule="evenodd" d="M14.1213 14.1214C14.1213 14.1214 16.9236 14.1122 18.364 15.5356C19.7725 16.9456 21.2284 18.3294 19.7782 19.7782C18.4 21.155 16.9688 19.7931 15.5355 18.364C14.1298 16.9625 14.1213 14.1214 14.1213 14.1214Z" stroke="currentColor" stroke-miterlimit="1.5" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
''',
      colorFilter:
          color != null ? widgets.ColorFilter.mode(color!, widgets.BlendMode.srcIn) : null,
      width: width,
      height: height,
    );