Math.sign is not supported in IE, even IE11. Currently we only seem to have this in gl2d/camera https://github.com/plotly/plotly.js/blob/master/src/plots/gl2d/camera.js#L134 https://github.com/plotly/plotly.js/blob/master/src/plots/gl2d/camera.js#L152 We should remove these and include `Math.sign` (any other IE quirks?) in our syntax tests.
Activity
alexcjohnson commentedon Jun 19, 2017
fixed by #1792