Merge branch 'master' of github.com:moonbeam-foundation/moonbeam-docs…

… into eshaben/2900-polkadot-sdk-v1.7.2

.snippets/code/builders/build/eth-api/dev-env/foundry/ERC20.sol

@@ -0,0 +1,11 @@
+pragma solidity ^0.8.0;
+
+// Import OpenZeppelin Contract
+import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
+
+// This ERC-20 contract mints the specified amount of tokens to the contract creator
+contract MyToken is ERC20 {
+    constructor(uint256 initialSupply) ERC20("MyToken", "MYTOK") {
+        _mint(msg.sender, initialSupply);
+    }
+}

.snippets/code/builders/build/eth-api/dev-env/foundry/terminal/deploy.md

@@ -6,7 +6,7 @@ src/MyToken.sol:MyToken</span>
     <br>
     <span data-ty>[⠒] Compiling...</span>
     <span data-ty>No files changed, compilation skipped</span>
-    <span data-ty>Deployer: 0x3B939FeaD1557C741Ff06492FD0127bd287A421espan>
+    <span data-ty>Deployer: 0x3B939FeaD1557C741Ff06492FD0127bd287A421e</span>
     <span data-ty>Deployed to: 0xc111402Aa1136ff6224106709ae51864512eC68f</span>
     <span data-ty>Transaction hash: 0xd77fc26aa296e81f35718b5878cda98e8371f6bf33b0f57e7d92997a36cf6465</span>
 </div>

.snippets/code/builders/build/eth-api/dev-env/foundry/terminal/query-balance.md

@@ -1,7 +1,7 @@
 <div id="termynal" data-termynal>
 	<span data-ty="input" data-ty-prompt="➜"> !fork https://rpc.api.moonbase.moonbeam.network</span>
 	<span data-ty>Set fork URL to https://rpc.api.moonbase.moonbeam.network</span>
-	<span data-ty="input" data-ty-prompt="➜"> 0x4c5A56ed5A4FF7B09aA86560AfD7d383F4831Cce.balance</span>
+	<span data-ty="input" data-ty-prompt="➜"> 0x12E7BCCA9b1B15f33585b5fc898B967149BDb9a5.balance</span>
 	<span data-ty>Type: uint</span>
 	<span data-ty>├ Hex: 0x000000000000000000000000000000000000000000000358affd3d76ebb78555</span>
 	<span data-ty>└ Decimal: 15803094286802091476309</span>

.snippets/code/builders/get-started/networks/moonbeam-dev/terminal/docker-pull.md

@@ -1,16 +1,16 @@
 <div id="termynal" data-termynal>
-  <span data-ty="input"><span class="file-path"></span>docker pull moonbeamfoundation/moonbeam:v0.36.0</span>
+  <span data-ty="input"><span class="file-path"></span>docker pull moonbeamfoundation/moonbeam:v0.37.2</span>
   <br>
-  <span data-ty>v0.36.0: Pulling from moonbeamfoundation/moonbeam
-    <br> e1caac4eb9d2: Pull complete
-    <br> 303f0b059437: Pull complete
-    <br> 1987eeb667a4: Pull complete
-    <br> c2b8e919bd5a: Pull complete
-    <br> c6a7952896a0: Pull complete
-    <br> 3ad97e77096a: Pull complete
-    <br> a5e5655dbb4f: Pull complete
-    <br> Digest: sha256:099e885c4601c8f7ba4408492f2df142920a794baf019cf71cf3a3a16810f504
-    <br> Status: Downloaded newer image for moonbeamfoundation/moonbeam:v0.36.0
-    <br> docker.io/moonbeamfoundation/moonbeam:v0.36.0
+  <span data-ty>v0.37.2: Pulling from moonbeamfoundation/moonbeam
+    <br> b0a0cf830b12: Pull complete
+    <br> fbff687640dd: Pull complete
+    <br> 58ea427410e2: Pull complete
+    <br> 811ba55e6e61: Pull complete
+    <br> 4316d5f1b914: Pull complete
+    <br> 128693ce218e: Pull complete
+    <br> a3ac90b88463: Pull complete
+    <br> Digest: sha256:1def3370159ee7d14fce3951a1198bda7c51af566e0b3d69ce4644338e29f046
+    <br> Status: Downloaded newer image for moonbeamfoundation/moonbeam:v0.37.2
+    <br> docker.io/moonbeamfoundation/moonbeam:v0.37.2
   </span>
 </div>

.snippets/code/builders/get-started/networks/moonbeam-dev/terminal/docker-run.md

@@ -1,38 +1,38 @@
 <div id="termynal" data-termynal>
   <span data-ty="input"><span class="file-path"></span>docker run --rm --name moonbeam_development --network host \
-    <br> moonbeamfoundation/moonbeam:v0.36.0 \
+    <br> moonbeamfoundation/moonbeam:v0.37.2 \
     <br> --dev --rpc-external
   </span>
   <br>
   <span data-ty>CLI parameter `--execution` has no effect anymore and will be removed in the future!
-    <br> 2024-02-27 06:09:29 Moonbeam Parachain Collator
-    <br> 2024-02-27 06:09:29 ✌️  0.36.0-d1087f30917
-    <br> 2024-02-27 06:09:29 ❤️  by PureStake, 2019-2024
-    <br> 2024-02-27 06:09:29 📋 Chain specification: Moonbase Development Testnet
-    <br> 2024-02-27 06:09:29 🏷  Node name: black-and-white-sticks-9174
-    <br> 2024-02-27 06:09:29 👤 Role: AUTHORITY
-    <br> 2024-02-27 06:09:29 💾 Database: RocksDb at /tmp/substrateO3YeRz/chains/moonbase_dev/db/full
-    <br> 2024-02-27 06:09:40 🔨 Initializing Genesis block/state (state: 0x7c34…99c5, header-hash: 0xa083…f354)
-    <br> 2024-02-27 06:09:40 Using default protocol ID "sup" because none is configured in the chain specs
-    <br> 2024-02-27 06:09:40 🏷  Local node identity is: 12D3KooWLcpczme2JeBEfLqmjqkzYVKTGKhhGmwSzHjRXGBVhDX7
-    <br> 2024-02-27 06:09:40 💻 Operating system: linux
-    <br> 2024-02-27 06:09:40 💻 CPU architecture: x86_64
-    <br> 2024-02-27 06:09:40 💻 Target environment: gnu
-    <br> 2024-02-27 06:09:40 💻 CPU: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz
-    <br> 2024-02-27 06:09:40 💻 CPU cores: 12
-    <br> 2024-02-27 06:09:40 💻 Memory: 7946MB
-    <br> 2024-02-27 06:09:40 💻 Kernel: 6.4.16-linuxkit
-    <br> 2024-02-27 06:09:40 💻 Linux distribution: Debian GNU/Linux 12 (bookworm)
-    <br> 2024-02-27 06:09:40 💻 Virtual machine: yes
-    <br> 2024-02-27 06:09:40 📦 Highest known block at #0
-    <br> 2024-02-27 06:09:40 Running JSON-RPC server: addr=0.0.0.0:9944, allowed origins=["*"]
-    <br> 2024-02-27 06:09:40 🏁 CPU score: 1.14 GiBs
-    <br> 2024-02-27 06:09:40 〽️ Prometheus exporter started at 127.0.0.1:9615
-    <br> 2024-02-27 06:09:40 🏁 Memory score: 10.41 GiBs
-    <br> 2024-02-27 06:09:40 🏁 Disk score (seq. writes): 987.96 MiBs
-    <br> 2024-02-27 06:09:40 🏁 Disk score (rand. writes): 363.65 MiBs
-    <br> 2024-02-27 06:09:40 Development Service Ready
-    <br> 2024-02-27 06:09:45 💤 Idle (0 peers), best: #0 (0xa083…f354), finalized #0 (0xa083…f354), ⬇ 0 ⬆ 0
-    <br> 2024-02-27 06:09:50 💤 Idle (0 peers), best: #0 (0xa083…f354), finalized #0 (0xa083…f354), ⬇ 0 ⬆ 0
+    <br> 2024-04-29 06:09:29 Moonbeam Parachain Collator
+    <br> 2024-04-29 06:09:29 ✌️  0.37.2-be5032c7749
+    <br> 2024-04-29 06:09:29 ❤️  by PureStake, 2019-2024
+    <br> 2024-04-29 06:09:29 📋 Chain specification: Moonbase Development Testnet
+    <br> 2024-04-29 06:09:29 🏷  Node name: black-and-white-sticks-9174
+    <br> 2024-04-29 06:09:29 👤 Role: AUTHORITY
+    <br> 2024-04-29 06:09:29 💾 Database: RocksDb at /tmp/substrateO3YeRz/chains/moonbase_dev/db/full
+    <br> 2024-04-29 06:09:40 🔨 Initializing Genesis block/state (state: 0xf7c4…5c0f, header-hash: 0x42bd…3b5b)
+    <br> 2024-04-29 06:09:40 Using default protocol ID "sup" because none is configured in the chain specs
+    <br> 2024-04-29 06:09:40 🏷  Local node identity is: 12D3KooWLcpczme2JeBEfLqmjqkzYVKTGKhhGmwSzHjRXGBVhDX7
+    <br> 2024-04-29 06:09:40 💻 Operating system: linux
+    <br> 2024-04-29 06:09:40 💻 CPU architecture: x86_64
+    <br> 2024-04-29 06:09:40 💻 Target environment: gnu
+    <br> 2024-04-29 06:09:40 💻 CPU: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz
+    <br> 2024-04-29 06:09:40 💻 CPU cores: 12
+    <br> 2024-04-29 06:09:40 💻 Memory: 7946MB
+    <br> 2024-04-29 06:09:40 💻 Kernel: 6.4.16-linuxkit
+    <br> 2024-04-29 06:09:40 💻 Linux distribution: Debian GNU/Linux 12 (bookworm)
+    <br> 2024-04-29 06:09:40 💻 Virtual machine: yes
+    <br> 2024-04-29 06:09:40 📦 Highest known block at #0
+    <br> 2024-04-29 06:09:40 Running JSON-RPC server: addr=0.0.0.0:9944, allowed origins=["*"]
+    <br> 2024-04-29 06:09:40 🏁 CPU score: 1.14 GiBs
+    <br> 2024-04-29 06:09:40 〽️ Prometheus exporter started at 127.0.0.1:9615
+    <br> 2024-04-29 06:09:40 🏁 Memory score: 10.41 GiBs
+    <br> 2024-04-29 06:09:40 🏁 Disk score (seq. writes): 987.96 MiBs
+    <br> 2024-04-29 06:09:40 🏁 Disk score (rand. writes): 363.65 MiBs
+    <br> 2024-04-29 06:09:40 Development Service Ready
+    <br> 2024-04-29 06:09:45 💤 Idle (0 peers), best: #0 (0xa083…f354), finalized #0 (0xa083…f354), ⬇ 0 ⬆ 0
+    <br> 2024-04-29 06:09:50 💤 Idle (0 peers), best: #0 (0xa083…f354), finalized #0 (0xa083…f354), ⬇ 0 ⬆ 0
   </span>
 </div>

.snippets/code/builders/get-started/networks/moonbeam-dev/terminal/sidecar.md

@@ -0,0 +1,32 @@
+<div id="termynal" data-termynal>
+  <span data-ty="input"><span class="file-path"></span>node_modules/.bin/substrate-api-sidecar</span>
+  <br>
+  <span data-ty>v0.37.2: Pulling from moonbeamfoundation/moonbeam
+    <br>SAS:
+        <br>📦 LOG:
+        <br>    ✅ LEVEL: "info"
+        <br>    ✅ JSON: false
+        <br>    ✅ FILTER_RPC: false
+        <br>    ✅ STRIP_ANSI: false
+        <br>    ✅ WRITE: false
+        <br>    ✅ WRITE_PATH: "/Users/wuzhongzhu/Documents/Work/Foundry/temp/node_modules/@substrate/api-sidecar/build/src/logs"
+        <br>    ✅ WRITE_MAX_FILE_SIZE: 5242880
+        <br>    ✅ WRITE_MAX_FILES: 5
+        <br>📦 SUBSTRATE:
+        <br>    ✅ URL: "wss://wss.api.moonbeam.network"
+        <br>    ✅ TYPES_BUNDLE: undefined
+        <br>    ✅ TYPES_CHAIN: undefined
+        <br>    ✅ TYPES_SPEC: undefined
+        <br>    ✅ TYPES: undefined
+        <br>📦 EXPRESS:
+        <br>    ✅ BIND_HOST: "127.0.0.1"
+        <br>    ✅ PORT: 8080
+        <br>    ✅ KEEP_ALIVE_TIMEOUT: 5000
+    <br>2024-05-07 11:29:54 info: Version: 18.0.0
+    <br>2024-05-07 11:29:55 warn: API/INIT: RPC methods not decorated: eth_getBlockReceipts, moon_isBlockFinalized, moon_isTxFinalized
+    <br>2024-05-07 11:29:55 warn: API/INIT: moonbeam/2902: Not decorating unknown runtime apis: 0xd0399cd053adda2b/1, 0xa33d43f58731ad84/2, 0xba8173bf23b2e6f8/1
+    <br>2024-05-07 11:29:55 info: Connected to chain Moonbeam on the moonbeam client at wss://wss.api.moonbeam.network
+    <br>2024-05-07 11:29:55 info: Listening on http://127.0.0.1:8080/
+    <br>2024-05-07 11:29:55 info: Check the root endpoint (http://127.0.0.1:8080/) to see the available endpoints for the current node
+  </span>
+</div>

.snippets/code/builders/json-rpc/debug-trace/terminal/start-up-logs.md

@@ -0,0 +1,25 @@
+<div id="termynal" data-termynal>
+  <span data-ty="input"><span class="file-path"></span>docker run --network host  \
+    <br>-u $(id -u ${USER}):$(id -g ${USER}) \
+        moonbeamfoundation/moonbeam-tracing:v0.37.2-2902-latest \
+    <br>--name="Moonbean-Tracing-Tutorial" \
+    <br>--unsafe-rpc-external \
+    <br>--ethapi=debug,trace,txpool \
+    <br>--wasm-runtime-overrides=/moonbeam/moonbase-substitutes-tracing \
+    <br>--runtime-cache-size 64 \
+    <br>--dev
+  </span>
+  <br>
+  <span data-ty>CLI parameter `--execution` has no effect anymore and will be removed in the future!
+    <br> 2024-04-29 13:52:00 Moonbeam Parachain Collator
+    <br> 2024-04-29 13:52:00 ✌️  version 0.37.2-be5032c7749
+    <br> 2024-04-29 13:52:00 ❤️  by PureStake, 2019-2024
+    <br> 2024-04-29 13:52:00 📋 Chain specification: Moonbase Development Testnet
+    <br> 2024-04-29 13:52:00 🏷  Node name: Moonbean-Tracing-Tutorial
+    <br> 2024-04-29 13:52:00 👤 Role: AUTHORITY
+    <br> 2024-04-29 13:52:00 💾 Database: RocksDb at /tmp/substrateO3YeRz/chains/moonbase_dev/db/full
+    <br> 2024-04-29 14:52:13 Found wasm override. version=moonbase-300 (moonbase-0.tx2.au3) file=/moonbeam/moonbase-substitutes-tracing/moonbase-runtime-300-substitute-tracing.wasm
+    <br> ...
+    <br> 2024-04-29 14:56:34 💤 Idle (0 peers), best: #0 (0x18e6…2eb1), finalized #0 (0x18e6…2eb1), ⬇ 0 ⬆ 0
+  </span>
+</div>

.snippets/code/node-operators/networks/tracing-node/terminal/logs.md

@@ -0,0 +1,14 @@
+<div id="termynal" data-termynal>
+  <span data-ty>asm override. version=moonbase-400 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/moo nbase-runtime-400-substitute-tracing.wasm
+    <br>Jun 03 12:45:55 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:45:55 [🌗] Found w asm override. version-moonbase-155 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/moo
+    nbase-runtime-155-substitute-tracing. wasm
+    <br>Jun 03 12:45:56 vmi719182. contaboserver.net moonbase [2115]: 2022-06-03 12:45:56 [🌗] Found w asm override. version-moonbase-501 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/moo nbase-runtime-501-substitute-tracing.wasm
+    <br>Jun 03 12:45:57 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:45:57 [🌗] Found w asm override. version-moonbase-1200 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/mo onbase-runtime-1200-substitute-tracing.wasm
+    <br>Jun 03 12:45:58 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:45:58 [🌗] Found w asm override. version-moonbase-47 (moonbase-1.tx2.au3) file=/var/lib/alphanet-data/wasm/moon base-runtime-47-substitute-tracing.wasm
+    <br>Jun 03 12:46:00 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:46:00 [🌗] Found w asm override. version=moonbase-1501 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/mo onbase-runtime-1501-substitute-tracing.wasm
+    <br>Jun 03 12:46:01 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:46:01 [🌗] Found w asm override. version-moonbase-900 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/moo nbase-runtime-900-substitute-tracing.wasm
+    <br>Jun 03 12:46:04 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:46:04 [🌗] Found w asm override. version-moonbase-1504 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/mo onbase-runtime-1504-substitute-tracing.wasm
+    <br>Jun 03 12:46:05 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:46:05 [🌗] Found w asm override. version-moonbase-1101 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/mo onbase-runtime-1101-substitute-tracing.wasm
+    <br>Jun 03 12:46:07 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:46:07 [🌗] Found w asm override. version-moonbase-800 (moonbase-0.tx2.au3) file=/var/lib/alphanet-data/wasm/moo nbase-runtime-800-substitute-tracing.wasm
+  </span>
+</div>

.snippets/code/node-operators/networks/tracing-node/terminal/status.md

@@ -0,0 +1,24 @@
+<div id="termynal" data-termynal>
+  <span data-ty="input"><span class="file-path"></span>systemctl status moonbeam.service</span>
+  <span data-ty>● moonbeam.service - "Moonbase Alpha systemd service"
+    <br>Loaded: loaded (/etc/systemd/system/moonbeam.service; enabled; vendor preset: enabled)
+    <br>Active: active (running) since Fri 2022-06-03 12:45:08 EDT; 10min ago
+    <br>Main PID: 2115 (moonbeam)
+    <br>Tasks: 43 (limit: 19141)
+    <br>Memory: 9.5G
+    <br>CGroup:/system.slice/moonbeam.service
+    <br>--2115 /var/lib/alphanet-data/moonbeam --port 30334 --rpc-port 9944
+  </span>
+  <br>
+  <span data-ty>Jun 03 12:55:07 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:07 [🌗] >
+    <br>Jun 03 12:55:08 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:08 [Rela>
+    <br>Jun 03 12:55:12 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:12 [🌗] >
+    <br>Jun 03 12:55:13 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:13 [Rela>
+    <br>Jun 03 12:55:17 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:17 [🌗] >
+    <br>Jun 03 12:55:18 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:18 [Rela>
+    <br>Jun 03 12:55:19 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:19 [Rela>
+    <br>Jun 03 12:55:19 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:19 [Rela>
+    <br>Jun 03 12:55:19 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:19 [Rela>
+    <br>Jun 03 12:55:19 vmi719182.contaboserver.net moonbase [2115]: 2022-06-03 12:55:19 [Rela>
+  </span>
+</div>

.snippets/code/tutorials/eth-api/foundry-start-to-end/Container-initial-test.sol

@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.0;
+
+import "forge-std/Test.sol";
+import {MyToken} from "../src/MyToken.sol";
+import {Container, ContainerStatus} from "../src/Container.sol";
+
+contract ContainerTest is Test {
+    MyToken public token;
+    Container public container;
+
+    uint256 constant CAPACITY = 100;
+
+    // Runs before each test
+    function setUp() public {
+        token = new MyToken(1000);
+        container = new Container(token, CAPACITY);
+    }
+
+    // Tests if the container is unsatisfied right after constructing
+    function testInitialUnsatisfied() public {
+        assertEq(token.balanceOf(address(container)), 0);
+        assertTrue(container.status() == ContainerStatus.Unsatisfied);
+    }
+
+    // Tests if the container will be "full" once it reaches its capacity
+    function testContainerFull() public {
+        token.transfer(address(container), CAPACITY);
+        container.updateStatus();
+
+        assertEq(token.balanceOf(address(container)), CAPACITY);
+        assertTrue(container.status() == ContainerStatus.Full);
+    }
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/Container.sol

@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+// Import OpenZeppelin Contract
+import {MyToken} from "./MyToken.sol";
+
+enum ContainerStatus {
+    Unsatisfied,
+    Full,
+    Overflowing
+}
+
+contract Container {
+    MyToken token;
+    uint256 capacity;
+    ContainerStatus public status;
+
+    constructor(MyToken _token, uint256 _capacity) {
+        token = _token;
+        capacity = _capacity;
+        status = ContainerStatus.Unsatisfied;
+    }
+
+    // Updates the status value based on the number of tokens that this contract has
+    function updateStatus() public {
+        address container = address(this);
+        uint256 balance = token.balanceOf(container);
+        if (balance < capacity) {
+            status = ContainerStatus.Unsatisfied;
+        } else if (balance == capacity) {
+            status = ContainerStatus.Full;
+        } else if (_isOverflowing(balance)) {
+            status = ContainerStatus.Overflowing;
+        }
+    }
+
+    // Returns true if the contract should be in an overflowing state, false if otherwise
+    function _isOverflowing(uint256 balance) internal view returns (bool) {
+        return balance > capacity;
+    }
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/ContainerDeployScript.sol

@@ -0,0 +1,22 @@
+pragma solidity ^0.8.0;
+
+import "forge-std/Script.sol";
+import {MyToken} from "../src/MyToken.sol";
+import {Container} from "../src/Container.sol";
+
+contract ContainerDeployScript is Script {
+    // Runs the script; deploys MyToken and Container
+    function run() public {
+        // Get the private key from the .env
+        uint256 deployerPrivateKey = vm.envUint("PRIVATE_KEY");
+        vm.startBroadcast(deployerPrivateKey);
+
+        // Make a new token
+        MyToken token = new MyToken(1000);
+
+        // Make a new container
+        new Container(token, 500);
+
+        vm.stopBroadcast();
+    }
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/ContainerHarness.sol

@@ -0,0 +1,7 @@
+contract ContainerHarness is Container {
+    constructor(MyToken _token, uint256 _capacity) Container(_token, _capacity) {}
+
+    function exposed_isOverflowing(uint256 balance) external view returns(bool) {
+        return _isOverflowing(balance);
+    }
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/ERC20.sol

@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+// Import OpenZeppelin Contract
+import {ERC20} from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
+
+// This ERC-20 contract mints the specified amount of tokens to the contract creator
+contract MyToken is ERC20 {
+    constructor(uint256 initialSupply) ERC20("MyToken", "MYTOK") {
+        _mint(msg.sender, initialSupply);
+    }
+
+    // An external minting function allows anyone to mint as many tokens as they want
+    function mint(uint256 toMint, address to) external {
+        require(toMint <= 1 ether);
+        _mint(to, toMint);
+    }
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/Fuzz-test.sol

@@ -0,0 +1,7 @@
+// Fuzz tests for success upon minting tokens one ether or below
+function testMintOneEtherOrBelow(uint256 amountToMint) public {
+    vm.assume(amountToMint <= 1 ether);
+
+    token.mint(amountToMint, msg.sender);
+    assertEq(token.balanceOf(msg.sender), amountToMint);
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/Fuzz-test2.sol

@@ -0,0 +1,6 @@
+// Fuzz tests for failure upon minting tokens above one ether
+function testFailMintAboveOneEther(uint256 amountToMint) public {
+    vm.assume(amountToMint > 1 ether);
+
+    token.mint(amountToMint, msg.sender);
+}

.snippets/code/tutorials/eth-api/foundry-start-to-end/IsOverflowing.sol

@@ -0,0 +1,7 @@
+// Tests for negative cases of the internal _isOverflowing function
+function testIsOverflowingFalse() public {
+    ContainerHarness harness = new ContainerHarness(token , CAPACITY);
+    assertFalse(harness.exposed_isOverflowing(CAPACITY - 1));
+    assertFalse(harness.exposed_isOverflowing(CAPACITY));
+    assertFalse(harness.exposed_isOverflowing(0));
+}