insertImageBlock method
Insert image embed block, it requires the imageSource
it could be local image on the system file http image on the network
image base 64
Implementation
void insertImageBlock({
required String imageSource,
}) {
this
..skipRequestKeyboard = true
..replaceText(
index,
length,
BlockEmbed.image(imageSource),
null,
)
..moveCursorToPosition(index + 1);
}