Initial commit

.github/workflows/tests.yml

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+name: CI
+on: push
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+      - uses: jetli/[email protected]
+        with:
+          version: 'latest'
+      - name: Rust - install
+        run: yarn
+        working-directory: rust/pst
+      - name: Rust - build
+        run: yarn build
+        working-directory: rust/pst
+      - name: Rust - generate bindings
+        run: yarn gen-bindings
+        working-directory: rust/pst
+      - name: Rust - run tests
+        run: yarn test
+        working-directory: rust/pst

.gitignore

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+node_modules
+target
+dist
+__tests__/*.json
+/coverage
+.DS_Store
+.secrets
+.idea
+.yalc
+yalc.lock
+/rust/pst/contract/definition/bindings
+logs
+cache

README.md

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+# Warp contracts - WASM templates
+
+This repo contains Warp WASM contracts templates in:
+
+- [AssemblyScript](assemblyscript/README.md)
+- [Rust](rust/pst/README.md)
+- [Go](go/README.md)
+
+It allows to quickly jump into contract development - each template contains an example PST contract,
+deployment scripts (on localhost, testnet and mainnet), build scripts and example tests - all backed-up by the [Warp SDK](https://github.com/warp-contracts/warp).
+
+| Feature                | JS                                        | WASM - AS | WASM - Rust | WASM - Go |
+| ---------------------- | ----------------------------------------- | --------- | ----------- | --------- |
+| Sandboxing             | [vm2](https://github.com/patriksimek/vm2) | ✅        | ✅          | ✅        |
+| Foreign contract read  | ✅                                        | R&D       | ✅          | ✅        |
+| Foreign contract view  | ✅                                        | R&D       | ✅          | Soon      |
+| Foreign contract write | ✅                                        | R&D       | ✅          | Soon      |
+| Arweave.utils          | ✅                                        | Soon      | Soon        | Soon      |
+| Evolve                 | ✅                                        | ✅        | ✅          | ✅        |
+| Logging from contract  | ✅                                        | ✅        | ✅          | ✅        |
+| Transaction data (1)   | ✅                                        | ✅        | ✅          | ✅        |
+| Block data (2)         | ✅                                        | ✅        | ✅          | ✅        |
+| Contract data (3)      | ✅                                        | ✅        | ✅          | ✅        |
+| Gas metering           | 🚫                                        | ✅        | ✅          | ✅        |
+
+Legend:
+
+- `R&D` - we need to make some research and development before implementing the feature
+- `Soon` - the technology is already there, we just need to find some time to add the missing features :-)
+- `(1)` - access current transaction data (id, owner, etc.)
+- `(2)` - access current block data (indep_hash, height, timestamp)
+- `(3)` - access current contract data (id, owner)

rust/pst/.eslintignore

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+node_modules
+lib
+src/__tests__/integration/data

rust/pst/.eslintrc.json

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+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "plugins": ["@typescript-eslint", "prettier"],
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/eslint-recommended",
+    "plugin:@typescript-eslint/recommended",
+    "prettier"
+  ],
+  "rules": {
+    "no-console": 1, // warning
+    "multiline-ternary": "off",
+    "no-nested-ternary": "off",
+    "no-multiple-empty-lines": "off",
+    "prettier/prettier": 2 // error
+  }
+}

rust/pst/.prettierignore

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+node_modules
+lib
+src/__tests__/integration/data

rust/pst/.prettierrc

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+{
+  "semi": true,
+  "trailingComma": "none",
+  "singleQuote": true,
+  "printWidth": 120
+}