/pin/ls endpoint is falsely typed

[MagnificentPako]

ApiV0PinLs has arg as required argument, while https://docs.ipfs.io/reference/api/http/#api-v0-pin-ls states that it is optional. By enforcing the arg parameter one is unable to list all pinned objects of a node. Would it be possible to rectify this? Is editing the file and sending a PR an option or would those changes be lost because you run the auto-gen?

[kim]

Good catch!

Please do send a PR. As it turned out, there is only limited value in generating code for the IPFS API - they don't maintain a swagger (or similar) spec, and it is virtually impossible to guess the return types of all the endpoints. So, going forward, we'll have to maintain this library by hand (for which we don't have much resources at the moment, though).