{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"vscode-numso-prettier-standard-vscode","slug":"prettier-standard-javascript-formatter","name":"Prettier-Standard - JavaScript formatter","type":"extension","url":"https://marketplace.visualstudio.com/items?itemName=numso.prettier-standard-vscode","page_url":"https://unfragile.ai/prettier-standard-javascript-formatter","categories":["code-editors"],"tags":["ansible","css","graphql","handlebars","home-assistant","html","javascript","javascriptreact","json","json5","jsonc","less","markdown","mdx","mongo","postcss","scss","tailwindcss","typescript","typescriptreact","vue","yaml"],"pricing":{"model":"freemium","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"vscode-numso-prettier-standard-vscode__cap_0","uri":"capability://code.generation.editing.document.level.code.formatting.with.prettier.standard.ruleset","name":"document-level code formatting with prettier-standard ruleset","description":"Formats entire JavaScript/TypeScript documents by applying Prettier's opinionated formatting rules combined with Standard linting conventions through the prettier-standard npm package. The extension hooks into VS Code's native formatting pipeline, detecting the project root to load .prettierrc configuration files, then applies deterministic AST-based transformations to normalize code style across indentation, spacing, semicolons, and quote preferences without requiring manual configuration of conflicting rules.","intents":["I want to automatically format my entire JavaScript file to match team style standards without manual tweaking","I need to enforce consistent code style across my project using Prettier + Standard without managing two separate tools","I want formatting to respect my .prettierrc configuration file automatically when I save or trigger format"],"best_for":["JavaScript/TypeScript developers using Standard linting conventions","teams standardizing on Prettier + Standard as their formatting stack","solo developers wanting zero-configuration formatting that respects project .prettierrc files"],"limitations":["No support for partial document formatting at the statement level — only full document or selection-based formatting","Formatting rules are immutable once prettier-standard package is installed; cannot override individual rules without modifying .prettierrc","Performance degrades on very large files (>10,000 lines) due to full AST parsing on each format operation","Does not support custom formatting rules beyond what Prettier and Standard expose via .prettierrc configuration"],"requires":["VS Code 1.40+ (minimum version for formatProvider API support)","Node.js 12+ installed locally for prettier-standard npm package resolution",".prettierrc file in project root (optional but recommended for team consistency)"],"input_types":["JavaScript source code (full document text)","TypeScript source code","JSX/TSX source code","JSON (if configured in .prettierrc)"],"output_types":["Formatted JavaScript source code","Formatted TypeScript source code","Formatted JSX/TSX source code"],"categories":["code-generation-editing","formatting-linting"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-numso-prettier-standard-vscode__cap_1","uri":"capability://code.generation.editing.selection.based.partial.document.formatting","name":"selection-based partial document formatting","description":"Formats only the selected text range within a document by parsing the selection boundaries, applying prettier-standard rules to just that code segment, and preserving the rest of the document unchanged. This works by extracting the selection from the editor state, running the formatter on that substring with appropriate context preservation (indentation level, scope awareness), and replacing only the selected range with formatted output.","intents":["I want to format only a specific function or code block without reformatting the entire file","I need to clean up formatting in a multi-function file without touching other developers' code sections","I want to format a pasted code snippet without affecting surrounding code"],"best_for":["developers working in large files with multiple independent functions or modules","teams doing collaborative editing where only specific sections need reformatting","code review workflows where only changed lines should be reformatted"],"limitations":["Selection-based formatting may produce inconsistent results if the selection breaks AST boundaries (e.g., selecting mid-function)","Indentation context is inferred from the selection start position; deeply nested selections may lose scope awareness","Cannot format partial expressions or incomplete code blocks — requires syntactically valid JavaScript","Selection formatting does not respect line-level granularity; entire selected block is reformatted as a unit"],"requires":["VS Code 1.40+","Active text selection in the editor (minimum 1 character selected)","Selected text must be syntactically valid JavaScript/TypeScript"],"input_types":["JavaScript source code (selected substring)","TypeScript source code (selected substring)"],"output_types":["Formatted JavaScript source code (selected range only)"],"categories":["code-generation-editing","formatting-linting"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-numso-prettier-standard-vscode__cap_2","uri":"capability://automation.workflow.format.on.save.pipeline.integration","name":"format-on-save pipeline integration","description":"Automatically triggers code formatting when a file is saved by hooking into VS Code's native `editor.formatOnSave` setting. The extension registers itself as a document formatter provider, intercepting save events and running prettier-standard formatting before the file is persisted to disk. This integration respects VS Code's editor configuration and can be toggled per-workspace or globally without requiring extension-specific settings.","intents":["I want my code automatically formatted every time I save without manually running a format command","I need to enforce consistent style across my team by having formatting happen transparently on save","I want to avoid committing unformatted code by ensuring all saves are automatically cleaned up"],"best_for":["teams enforcing strict code style standards via CI/CD","developers who prefer implicit formatting over explicit commands","projects where pre-commit hooks are not available or not reliable"],"limitations":["Format-on-save adds 200-500ms latency to save operations on files >5KB, creating perceived slowness","Cannot selectively disable formatting for specific file types without modifying VS Code settings","If prettier-standard package is missing or broken, save operations will fail with an error dialog","No option to format only changed lines — entire file is formatted on every save, potentially creating large diffs"],"requires":["VS Code 1.40+","`editor.formatOnSave` setting enabled in VS Code settings.json","prettier-standard npm package installed and resolvable from project root"],"input_types":["JavaScript source code (full document on save)"],"output_types":["Formatted JavaScript source code (persisted to disk)"],"categories":["automation-workflow","code-generation-editing"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-numso-prettier-standard-vscode__cap_3","uri":"capability://automation.workflow.project.root.aware.configuration.file.discovery","name":"project-root-aware configuration file discovery","description":"Automatically detects and loads `.prettierrc` configuration files from the project root by traversing the directory tree from the current file's location upward until a `.prettierrc` file is found. This allows teams to define formatting rules once at the project level, and the extension applies those rules consistently across all files without requiring per-file or per-workspace configuration. The discovery respects VS Code's workspace root detection and handles monorepo structures by finding the nearest `.prettierrc` in the hierarchy.","intents":["I want to define formatting rules once in .prettierrc and have them apply to all files in my project automatically","I need to ensure my team uses consistent formatting rules without each developer configuring the extension individually","I want to override Prettier defaults for my project (e.g., 2-space indentation, trailing commas) without touching extension settings"],"best_for":["teams with centralized code style standards defined in .prettierrc","monorepo projects with multiple .prettierrc files at different hierarchy levels","projects migrating from other formatters and needing to preserve existing .prettierrc configurations"],"limitations":["Configuration discovery only works for .prettierrc files; other Prettier config formats (prettier.config.js, package.json) are not supported","If multiple .prettierrc files exist in the hierarchy, only the nearest one is used — no merging or cascading of rules","Changes to .prettierrc require reloading the VS Code window to take effect; hot-reloading is not supported","No validation of .prettierrc syntax — invalid JSON will silently fail and fall back to Prettier defaults without error notification"],"requires":["VS Code 1.40+",".prettierrc file in project root or parent directory (optional; falls back to Prettier defaults if missing)","Valid JSON syntax in .prettierrc file"],"input_types":[".prettierrc configuration file (JSON format)"],"output_types":["Formatting rules applied to JavaScript source code"],"categories":["automation-workflow","code-generation-editing"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-numso-prettier-standard-vscode__cap_4","uri":"capability://code.generation.editing.multi.language.code.formatting.support","name":"multi-language code formatting support","description":"Extends formatting capabilities beyond JavaScript to support TypeScript, JSX, TSX, JSON, CSS, SCSS, Less, GraphQL, Markdown, YAML, HTML, Vue, and other languages through Prettier's language plugin system. The extension detects the file type based on VS Code's language mode and routes the file to the appropriate Prettier parser, allowing developers to format heterogeneous codebases with a single tool. Configuration via .prettierrc applies language-specific rules (e.g., different indentation for YAML vs JavaScript).","intents":["I want to format TypeScript and JSX files with the same rules as my JavaScript code","I need to format CSS, SCSS, and JSON files in my project without switching between different formatters","I want to apply consistent formatting rules across my entire tech stack (JavaScript, HTML, CSS, YAML) from a single .prettierrc file"],"best_for":["full-stack developers working with multiple languages in a single project","teams using Prettier across their entire codebase (frontend, backend, config files)","projects with heterogeneous file types (JavaScript, CSS, HTML, YAML, Markdown) needing unified formatting"],"limitations":["Language support depends on Prettier's installed plugins; unsupported languages (e.g., Python, Go, Rust) will not format","Some languages require additional Prettier plugins to be installed separately (e.g., @prettier/plugin-xml for XML)","Language detection relies on VS Code's language mode; files without proper extensions may not be recognized","Performance varies significantly by language — CSS and HTML formatting is slower than JavaScript due to more complex AST parsing"],"requires":["VS Code 1.40+","Prettier language plugins installed for non-JavaScript languages (bundled for common languages like TypeScript, JSON, CSS)","File must have a recognized file extension (.ts, .tsx, .json, .css, .scss, .html, .vue, .yaml, .md, .graphql, etc.)"],"input_types":["JavaScript source code","TypeScript source code","JSX/TSX source code","JSON files","CSS/SCSS/Less stylesheets","HTML markup","Vue single-file components","GraphQL schema files","Markdown documents","YAML configuration files"],"output_types":["Formatted source code in the same language as input"],"categories":["code-generation-editing","formatting-linting"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-numso-prettier-standard-vscode__cap_5","uri":"capability://automation.workflow.command.palette.triggered.formatting","name":"command-palette triggered formatting","description":"Exposes formatting operations through VS Code's Command Palette (accessible via Cmd+Shift+P on macOS or Ctrl+Shift+P on Windows/Linux) with commands like 'Format Document' and 'Format Selection'. This allows developers to trigger formatting on-demand without using keyboard shortcuts, making the feature discoverable and accessible to users who prefer menu-driven workflows. The command palette integration respects the current editor state and applies formatting to the active document or selection.","intents":["I want to format my code without memorizing keyboard shortcuts","I need to discover available formatting commands through the VS Code UI","I want to trigger formatting from the command palette as part of my workflow"],"best_for":["developers new to VS Code who prefer discovering features through the UI","teams with varying keyboard shortcut preferences across different editors","workflows where formatting is triggered conditionally or as part of a larger command sequence"],"limitations":["Command palette access adds an extra step compared to keyboard shortcuts, reducing efficiency for frequent formatting","Command names are generic ('Format Document') and not customizable, making them less discoverable in large command palettes","No support for custom command aliases or abbreviations — must type full command name"],"requires":["VS Code 1.40+","Active editor window with a document open"],"input_types":["JavaScript source code (full document or selection)"],"output_types":["Formatted JavaScript source code"],"categories":["automation-workflow","code-generation-editing"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-numso-prettier-standard-vscode__cap_6","uri":"capability://automation.workflow.keyboard.shortcut.triggered.formatting","name":"keyboard-shortcut triggered formatting","description":"Provides keyboard shortcut access to formatting via the default VS Code format binding (Shift+Alt+F on Windows/Linux, Shift+Cmd+F on macOS). This allows developers to format code with a single keystroke without opening the command palette or using menu navigation. The shortcut respects the current editor state and applies formatting to the active document or selection based on whether text is selected.","intents":["I want to format my code quickly with a single keyboard shortcut","I need to format code as part of my rapid development workflow without context switching","I want to use the standard VS Code format shortcut that I'm already familiar with"],"best_for":["developers with high formatting frequency who prefer keyboard-driven workflows","teams standardizing on VS Code's default keybindings across developers","fast-paced development environments where minimizing keystrokes is critical"],"limitations":["Keyboard shortcut may conflict with other VS Code extensions or user-defined keybindings","Shortcut is not customizable within the extension — users must rebind via VS Code keybindings.json if they prefer different keys","No visual feedback that formatting is in progress — users must wait for the operation to complete silently"],"requires":["VS Code 1.40+","Active editor window with a document open","Keyboard shortcut not bound to another command (no conflicts)"],"input_types":["JavaScript source code (full document or selection)"],"output_types":["Formatted JavaScript source code"],"categories":["automation-workflow","code-generation-editing"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":44,"verified":false,"data_access_risk":"high","permissions":["VS Code 1.40+ (minimum version for formatProvider API support)","Node.js 12+ installed locally for prettier-standard npm package resolution",".prettierrc file in project root (optional but recommended for team consistency)","VS Code 1.40+","Active text selection in the editor (minimum 1 character selected)","Selected text must be syntactically valid JavaScript/TypeScript","`editor.formatOnSave` setting enabled in VS Code settings.json","prettier-standard npm package installed and resolvable from project root",".prettierrc file in project root or parent directory (optional; falls back to Prettier defaults if missing)","Valid JSON syntax in .prettierrc file"],"failure_modes":["No support for partial document formatting at the statement level — only full document or selection-based formatting","Formatting rules are immutable once prettier-standard package is installed; cannot override individual rules without modifying .prettierrc","Performance degrades on very large files (>10,000 lines) due to full AST parsing on each format operation","Does not support custom formatting rules beyond what Prettier and Standard expose via .prettierrc configuration","Selection-based formatting may produce inconsistent results if the selection breaks AST boundaries (e.g., selecting mid-function)","Indentation context is inferred from the selection start position; deeply nested selections may lose scope awareness","Cannot format partial expressions or incomplete code blocks — requires syntactically valid JavaScript","Selection formatting does not respect line-level granularity; entire selected block is reformatted as a unit","Format-on-save adds 200-500ms latency to save operations on files >5KB, creating perceived slowness","Cannot selectively disable formatting for specific file types without modifying VS Code settings","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.71,"quality":0.24,"ecosystem":0.35000000000000003,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:34.803Z","last_scraped_at":"2026-05-03T15:20:37.518Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=prettier-standard-javascript-formatter","compare_url":"https://unfragile.ai/compare?artifact=prettier-standard-javascript-formatter"}},"signature":"QcbcPfnDbGVBaBoBRoDz6pNx06RjsUd1gGe8+1XM3vGsOVsNVH/p9pLmG2UO3vN4DmyeTUhVHYL4QKvQoUy9Aw==","signedAt":"2026-06-21T12:50:18.461Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/prettier-standard-javascript-formatter","artifact":"https://unfragile.ai/prettier-standard-javascript-formatter","verify":"https://unfragile.ai/api/v1/verify?slug=prettier-standard-javascript-formatter","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}