{ "name": "Rust", "build": { "dockerfile": "Dockerfile", "args": { "VARIANT": "1" } }, "features": { "ghcr.io/devcontainers/features/ruby:1": {} }, "customizations": { "codespaces": { "openFiles": ["docs/CONTRIBUTING.md", "docs/HACKING.md", "gengo-language/languages.yaml"] }, "vscode": { "extensions": [ "EditorConfig.EditorConfig", "rust-lang.rust-analyzer", "tomoyukim.vscode-mermaid-editor" ], "settings": { "editor.formatOnSave": true, "files.autoSaveDelay": 1000 } } }, "postCreateCommand": ".devcontainer/postCreate.sh", "remoteUser": "vscode" }