getLabelWidth method

double getLabelWidth(
  1. Iterable<TextElement> labelElements
)

The width of the label (handles labels spanning multiple lines).

If the label spans multiple lines then it returns the width of the longest line.

Implementation

double getLabelWidth(Iterable<TextElement> labelElements) => labelElements
    .map((line) => line.measurement.horizontalSliceWidth)
    .reduce(max);