Code Comments Stripper
Code Comments Stripper: Lexically tokenizes source code while stripping single-line and multi-line comment blocks.
About this code comments stripper
Code Comments Stripper — browser-based utility.
How this tool works
Implements client-side Code Comments Stripper operations. Lexically tokenizes source code while stripping single-line and multi-line comment blocks specifically designed for a developer removes temporary debugging comments from source code before sharing a public snippet.
- Source Ingestion & AST Tree Construction: Parses raw JSON/YAML payloads into an internal typed AST representing primitive types, arrays, maps, and nullable states.
- Union & Optionality Generalization: Merges heterogeneous records across array items, marking inconsistent fields as optional ('?:') and inferring union types ('string | number').
- Target Syntax Synthesis: Emits target programming language code using idiomatic naming conventions, type wrappers, and serialization decorators.
- Code Quality Audit: Verifies syntactic validity of generated types and formats with clean multi-line indentation.
Worked example
Scenario: Remove one line and one block comment while retaining a quoted URL.
Sample input:
Processing: Choose strip in the second field; lexical states preserve quoted text and remove comment states.
Illustrative output:
Limits and verification
Identifies empty arrays ('[]') where element types cannot be determined and flags them as 'unknown[]' or 'any[]'. Reserved language keywords (such as 'type', 'class', 'default', 'import') are automatically escaped or aliased. Circular structures are barred.
Examples demonstrate an expected workflow; they do not prove every input or every branch of an external specification. Check important results with an independent source before using them for money, security, compliance, safety, or irreversible file changes.
Browser processing boundary
Tool input is processed by code running in the browser and is not intentionally sent to a CZOA processing API. The page can still request ordinary site assets, analytics, or advertising when those services are enabled. Browser extensions and managed-device software remain outside this tool's control.
Relevant references
These references govern or help explain the format, protocol, or calculation used here. Listing a reference does not claim certification or complete implementation of every optional feature.
- ECMA-262 ECMAScript Language Specification (Lexical Grammar: Comments)
- Standard Browser Web API / Algorithm Implementation (No single external RFC/ISO standard)
Content owner: CZOA Tools · Last reviewed: 2026-09-15 · Review methodology
How to use it
- Enter, paste, or select your input data into the Code Comments Stripper workspace controls.
- Review available parameter fields, units, formats, or options configured for your task.
- Click the action button or observe immediate live calculations rendered in your browser runtime.
- Inspect the resulting output and any diagnostic messages, then copy or download the result if needed.
Frequently asked questions
How does Code Comments Stripper recognize comments?+
It scans characters with code, line-comment, block-comment, and quoted-string states. It removes `//` and `/* */` only outside single-quoted, double-quoted, or template strings, while preserving escaped string characters.
What does the browser fixture prove?+
With a quoted `https://czoa.com`, one line comment, and one block comment, strip output retains the URL string and `console.log(url);` while removing both comments.
What does extract mode return?+
With secondary value `extract`, it collects comment text instead of code. Other secondary values use strip. Strip trims output, removes whitespace-only lines, and collapses runs of three or more newlines.
What language syntax is outside its scope?+
This is a lexical scanner, not a JavaScript or multi-language parser. It does not correctly model regular-expression literals, every language escape rule, comments nested by a language, syntax validity, or files.