xbLineChartCaculateTextWidth function

double xbLineChartCaculateTextWidth(
  1. String value,
  2. TextStyle? style
)

Implementation

double xbLineChartCaculateTextWidth(String value, TextStyle? style) {
  final textPainter = TextPainter(
    text: TextSpan(text: value, style: style),
    textDirection: TextDirection.ltr,
  );
  textPainter.layout();

  final size = textPainter.size;
  final width = size.width;
  return width + 2;
}