resolveDoubleAllowNegative static method

double resolveDoubleAllowNegative(
  1. dynamic value,
  2. BuildContext context,
  3. FlyToken<double> tokens
)

Resolves values to double (int, double, string tokens, CSS units) and allows negatives

Note: Negative support is intended only for cases like tracking (letter spacing). Token names themselves are never treated as negative when prefixed with '-'.

Implementation

static double resolveDoubleAllowNegative(
  dynamic value,
  BuildContext context,
  FlyToken<double> tokens,
) {
  return _resolveDoubleInternal(value, context, tokens, allowNegative: true);
}