Is SkPath supposed to work with d3's context?

[vhakulinen]

d3 can generate SVG paths, or you can pass a context which will receive calls to draw the path.

Most of the time passing SkPath to d3 context works fine, but I've encountered situations where it crashes because closePath is undefined. Not using the context and rendering the returned SVG path works fine.

Adding proxy between d3 and SkPath that proxies closePath to close on the SkPath seems to fix the issue, but has really poor performance.

EDIT: updated the context link to point d3-shape instead of d3-geo

[vhakulinen]

I think this is the API that d3 is expecting from the context: https://github.com/microsoft/TypeScript/blob/c043944b1434daa67b66573c66850d51c0a16944/src/lib/dom.generated.d.ts#L5796-L5817

Based on this comment here: https://github.com/DefinitelyTyped/DefinitelyTyped/blob/02205557f6c78879a96b1ea3d9608bcee5d4130d/types/d3-shape/v2/index.d.ts#L13-L17

[vhakulinen]

Okay, I think I have the answer here: SkPath doesn't work as d3 context. It doesn't implement the required API.