The color as rgba() with the given alpha (parse failure returns the input). The canvas form, published as the package's withAlpha. The widget's withAlpha is a different function on purpose: it writes token values.
withAlpha
The color as rgba() with the given alpha (parse failure returns the input). The canvas form, published as the package's
withAlpha. The widget'swithAlphais a different function on purpose: it writes token values.