Visual Code Settings for Go, Rust, Solidity and Python. Install this extension https://marketplace.visualstudio.com/items?itemName=Shan.code-settings-sync and fill in this gist ID, then you're all set

README.md

vscode settings for Go Rust, Solidity and Python

Each language should have the following 3 components:

1. The language server.
2. The formatter.
3. The linter.

Each component has a binary and a vscode extension.

1. Go

First of all, install the go compiler by following the official doc https://go.dev/doc/install.

1.1 Language Server

Install the official go language server binanry gopls:

go install golang.org/x/tools/gopls@latest

Install the official vscode plugin vscode-go. This plugin can automatically install the gopls binary too.

1.2 Formatter

We are going to use gofumpt-style formatting instead of the default gofmt, first install it:

go install mvdan.cc/gofumpt@latest

Then add the following configuration to settings.json:

"editor.formatOnSave": true,
"files.autoSave": "onFocusChange",
"go.formatTool": "gofumpt",
"gopls": {
    "formatting.gofumpt": true
}

1.3 Linter

Choose staticcheck as the Go linter. First install it:

go install honnef.co/go/tools/cmd/staticcheck@latest

Then add the following configuration to settings.go:

"go.lintTool": "staticcheck",
"go.lintOnSave": "file",

2. Rust

First of all, install the Rust compiler and cargo:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain nightly

2.1 Language Server

Choose rust-analyzer because it is much better than the official language server rls.

First install its binary:

rustup component add rust-src rust-analyzer-preview

Then install its vscode extension matklad.rust-analyzer. This plugin can automatically install the rust-analyzer binary too.

2.2 Formatter

rust-analyzer is the formatter by default.

2.3 Linter

rust-analyzer is the linter by default.

3. Solidity

First of all, install the solc:

brew install solidity

3.1 Language Server

The solc has a --lsp parameter, which makes it a language server.

So we only need to install the vscode extension JuanBlanco.solidity.

3.2 Formatter

"[solidity]": {
    "editor.defaultFormatter": "JuanBlanco.solidity"
},

3.3 Linter

First, install the binary solhint,

brew install solhint

Then add the following configuration to settings.json:

"solidity.linter": "solhint",

4. Python

First of all, we need to install a Python interpreter, I prefer anaconda::

brew install --cask anaconda

4.1 Language Server

We choose the Microsoft pylance as the Python language server.

First, install the ms-python.python extension.

This extension can automatically install the Pylance binary, and it also install the Pylance and Jupyter extensions.

Then add the following configuration to settings.json:

"python.languageServer": "Pylance",
"python.analysis.typeCheckingMode": "strict",

4.2 Formatter

Use black as the formatter, install it first:

conda install black -c conda-forge

Then add the following configuration to settings.json:

"python.formatting.provider": "black",

4.3 Linter

Use pylint as the linter, install it first:

conda install pylint -c conda-forge

Then add the following configuration to settings.json:

"python.linting.pylintEnabled": true,

References

1. https://code.visualstudio.com/docs/languages/go

cloudSettings

{"lastUpload":"2022-03-23T11:56:49.539Z","extensionVersion":"v3.4.3"}

extensions.json

[
  {
    "metadata": {
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      "publisherId": "Shan.code-settings-sync",
      "publisherDisplayName": "Shan"
    },
    "name": "code-settings-sync",
    "publisher": "Shan",
    "version": "3.4.3"
  },
  {
    "metadata": {
      "id": "23c4aeee-f844-43cd-b53e-1113e483f1a6",
      "publisherId": "GitHub.copilot",
      "publisherDisplayName": "GitHub"
    },
    "name": "copilot",
    "publisher": "GitHub",
    "version": "1.9.5350"
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  {
    "metadata": {
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      "publisherId": "JuanBlanco.solidity",
      "publisherDisplayName": "JuanBlanco"
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    "name": "solidity",
    "publisher": "JuanBlanco",
    "version": "0.0.137"
  },
  {
    "metadata": {
      "id": "d6f6cfea-4b6f-41f4-b571-6ad2ab7918da",
      "publisherId": "golang.go",
      "publisherDisplayName": "golang"
    },
    "name": "go",
    "publisher": "golang",
    "version": "0.32.0"
  },
  {
    "metadata": {
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      "publisherId": "ms-toolsai.jupyter",
      "publisherDisplayName": "ms-toolsai"
    },
    "name": "jupyter",
    "publisher": "ms-toolsai",
    "version": "2022.2.1030672458"
  },
  {
    "metadata": {
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      "publisherId": "ms-toolsai.jupyter-keymap",
      "publisherDisplayName": "ms-toolsai"
    },
    "name": "jupyter-keymap",
    "publisher": "ms-toolsai",
    "version": "1.0.0"
  },
  {
    "metadata": {
      "id": "b15c72f8-d5fe-421a-a4f7-27ed9f6addbf",
      "publisherId": "ms-toolsai.jupyter-renderers",
      "publisherDisplayName": "ms-toolsai"
    },
    "name": "jupyter-renderers",
    "publisher": "ms-toolsai",
    "version": "1.0.6"
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      "publisherId": "yzhang.markdown-all-in-one",
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    "name": "markdown-all-in-one",
    "publisher": "yzhang",
    "version": "3.4.0"
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  {
    "metadata": {
      "id": "f1f59ae4-9318-4f3c-a9b5-81b2eaa5f8a5",
      "publisherId": "ms-python.python",
      "publisherDisplayName": "ms-python"
    },
    "name": "python",
    "publisher": "ms-python",
    "version": "2022.3.10821003"
  },
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      "publisherId": "ms-vscode-remote.remote-containers",
      "publisherDisplayName": "ms-vscode-remote"
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    "name": "remote-containers",
    "publisher": "ms-vscode-remote",
    "version": "0.224.3"
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      "publisherId": "ms-vscode-remote.remote-ssh",
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    "name": "remote-ssh",
    "publisher": "ms-vscode-remote",
    "version": "0.76.1"
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    "name": "remote-ssh-edit",
    "publisher": "ms-vscode-remote",
    "version": "0.76.1"
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  {
    "metadata": {
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      "publisherId": "matklad.rust-analyzer",
      "publisherDisplayName": "matklad"
    },
    "name": "rust-analyzer",
    "publisher": "matklad",
    "version": "0.3.987"
  },
  {
    "metadata": {
      "id": "2f0eaac2-070b-4dc7-9b23-8dd4c970c11c",
      "publisherId": "redhat.vscode-commons",
      "publisherDisplayName": "redhat"
    },
    "name": "vscode-commons",
    "publisher": "redhat",
    "version": "0.0.6"
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  {
    "metadata": {
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      "publisherId": "ms-azuretools.vscode-docker",
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    "name": "vscode-docker",
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  {
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      "publisherId": "redhat.vscode-yaml",
      "publisherDisplayName": "redhat"
    },
    "name": "vscode-yaml",
    "publisher": "redhat",
    "version": "1.5.1"
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]

settings.json

{
  "docker.explorerRefreshInterval": 3000,
  "docker.languageserver.formatter.ignoreMultilineInstructions": true,
  "editor.codeActionsOnSave": {
    "source.organizeImports": true
  },
  "editor.formatOnSave": true,
  "files.autoSave": "onFocusChange",
  "editor.inlineSuggest.enabled": true,
  "files.exclude": {
    "node_modules/": true,
    "target/": true
  },
  "files.trimFinalNewlines": true,
  "git.autofetch": true,
  "git.enableSmartCommit": true,
  "python.formatting.provider": "black",
  "python.linting.pylintEnabled": true,
  "python.languageServer": "Pylance",
  "python.analysis.typeCheckingMode": "strict",
  "sync.autoDownload": true,
  "sync.gist": "3523eb3e024fa0331be3b04b6230dc63",
  "sync.removeExtensions": false,
  "remote.containers.defaultExtensions": [
    "GitHub.copilot",
    "JuanBlanco.solidity",
    "golang.go",
    "ms-azuretools.vscode-docker",
    "matklad.rust-analyzer",
    "ms-python.python",
    "ms-python.vscode-pylance",
    "ms-toolsai.jupyter",
    "redhat.vscode-commons",
    "redhat.vscode-yaml"
  ],
  "remote.SSH.defaultExtensions": [
    "GitHub.copilot",
    "JuanBlanco.solidity",
    "golang.go",
    "ms-azuretools.vscode-docker",
    "matklad.rust-analyzer",
    "ms-python.python",
    "ms-python.vscode-pylance",
    "ms-toolsai.jupyter",
    "redhat.vscode-commons",
    "redhat.vscode-yaml"
  ],
  "workbench.editorAssociations": {
    "*.ipynb": "jupyter-notebook"
  },
  "redhat.telemetry.enabled": true,
  "notebook.cellToolbarLocation": {
    "default": "right",
    "jupyter-notebook": "left"
  },
  "security.workspace.trust.untrustedFiles": "open",
  "github.copilot.enable": {
    "*": true,
    "yaml": false,
    "plaintext": true,
    "markdown": false
  },
  "go.formatTool": "gofumpt",
  "gopls": {
    "formatting.gofumpt": true
  },
  "go.lintTool": "staticcheck",
  "go.lintOnSave": "file",
  "workbench.colorTheme": "Default Dark+",
  "workbench.editor.highlightModifiedTabs": true,
  "solidity.linter": "solhint",
  "[solidity]": {
    "editor.defaultFormatter": "JuanBlanco.solidity"
  }
}