https://github.com/czyczk/exp-ink-struct

ink! contract experiment. Dealing with structs.
https://github.com/czyczk/exp-ink-struct

Last synced: 3 months ago
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ink! contract experiment. Dealing with structs.

• Host: GitHub
• URL: https://github.com/czyczk/exp-ink-struct
• Owner: czyczk
• Created: 2022-01-26T11:22:52.000Z (almost 3 years ago)
• Default Branch: exp-no-json
• Last Pushed: 2022-05-23T08:21:12.000Z (over 2 years ago)
• Last Synced: 2024-07-31T15:03:57.171Z (6 months ago)
• Language: Rust
• Size: 8.79 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-phat-contracts - Nested Structs Example - a boilerplate example of using nested structs for ink! smart contracts. (Ink Smart Contract Examples / Consumer Contract Examples)

README

        
# Experiment of ink! Smart Contract: Struct

This example smart contract is for testing purpose.

- Nested structs as parameter (`Inner`, `Outer`): Normal nested JSON object passed in through the API.

- Enum as parameter (`Shape::Circle`, `Shape::Rectangle`): Take `Shape::Rectangle` as example:

```

[

  {

    "Rectangle": [

      3,

      4

    ]

  }

]

```

or

```

[

  {

    "Rectangle": {

      "x": 3,

      "y": 4

    }

  }

]

```

**Explanation:** Specify the name of the enum variant in the JSON object's top-level entry. Then either pass in the fields in order or name the fields and specify the values in any order.