55 lines
975 B
Markdown
55 lines
975 B
Markdown
# Hello, World!
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An example of an Hello, World! contract using Aiken and [Mesh](https://meshjs.dev/).
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See the [full tutorial on aiken-lang.org](https://aiken-lang.org/example--hello-world/end-to-end/mesh).
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## Setup
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### Building
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```
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aiken build
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```
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### Initializing workspace
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```
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npm init -y
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npm install @meshsdk/core tsx
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```
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### Setup environment variables
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```
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export BLOCKFROST_PROJECT_ID=preprod...
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```
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## Usage
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### Generating Credentials
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```
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npx tsx generate-credentials.ts
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```
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### Locking Funds
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> **Warning** Require `BLOCKFROST_API_KEY` environment variable to be set.
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```
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npx tsx lock.ts
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```
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Successful transaction hash: `bfa4818940831dff961a2f097e1aef9bf626de744fd96abfd2be7d6b61afb270` (preprod)
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### Unlocking Funds
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> **Warning** Require `BLOCKFROST_API_KEY` environment variable to be set.
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```
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npx tsx unlock.ts TRANSACTION_ID_FROM_LOCK
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```
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Successful transaction hash: `1f8f3abac70c3a71c6aa943b4b9a6ac002e63a69225eb59305c3cd663cda3dd7` (preprod)
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