Search Apps Documentation Source Content File Folder Download Copy Actions Download State String Boolean Number Struct Map Slice Pointer Function Closure Reference Nil Package Type Interface Unknown

gnft package

Overview

Package gnft implements the position-NFT surface used by GnoSwap.

It provides GRC721-compatible ownership, transfer, approval, and metadata operations for LP positions. Generated parameter-format URIs become SVG data URIs on read; custom non-empty URIs are returned unchanged. Enumeration and safeTransferFrom are not exposed by this package.

Function

TokenURI

func TokenURI(tid grc721.TokenID) (string, error)

TokenURI returns the metadata URI for the specified token ID. Parameter-format values (x1,y1,x2,y2,color1,color2) are rendered as a base64-encoded SVG data URI; other non-empty stored URIs are returned unchanged.

Parameters:

  • tid: token ID whose metadata URI is requested

Returns:

  • uri: stored URI, or a generated SVG data URI for parameter-format metadata
  • error: metadata lookup error when tid has no retrievable metadata

Param

Command

gnokey query vm/qeval -remote "http://127.0.0.1:26657" -data "gno.land/r/gnoswap/gnft.TokenURI()"

Result