What do the numbers mean on a dashed line?
What do the numbers mean on a dashed line? Many styles of dashed lines are possible via the lineDashStyle option, which takes an array of numbers. The first number indicates the length of a dash, and the second indicates the gap after it. If there is a third number, that's the length of the next dash, and a fourth number, if present, is the length of the next gap. Do you catch only lines that begin with a dash? This expression catch only lines that begin with a dash. It does not complies with the initial question. He want to...