Script Analyzer

The Script Analyzer accepts code snippets in JavaScript, Python, Java, and other common languages, performing lightweight static analysis to surface syntax errors, unused imports, and basic quality issues. It is designed for developers, QA engineers, code reviewers, and educators who require quick feedback without configuring a full linting environment. Users paste a snippet or small file, and the tool returns a prioritized issue list with locations.

Conceptually, the tool uses language-specific parsers to tokenize and parse input, builds an AST where possible, and applies rules for syntax validation, style hints, and security considerations. It reports issues with severity, line/column, and suggested fixes, and it can compute lightweight metrics such as estimated complexity to aid triage.

Typical use cases include pre-commit checks, pull-request validation, quick educational exercises, and junior developer onboarding. Teams benefit from deterministic results, repeatable checks, and the ability to export a structured report for archival or CI integration.

Distinct value comes from consistent multi-language analysis, a compact JSON export, and a no-install workflow. Core features include syntax validation, issue tagging with location data, fix suggestions, and optional quality metrics. It supports extensibility via language plug-ins and is suitable for pipelines that require automation and auditable outputs.