(PECL haru >= 0.0.1)
HaruPage::getLineJoin — Get the current line join style
Get the current line join style.
This function has no parameters.
Returns the current line join style. The result value is one of the following:
HaruPage::MITER_JOIN
HaruPage::ROUND_JOIN
HaruPage::BEVEL_JOIN
Throws a HaruException on error.