Frontend Code Internationalization Chinese Checker
Check Chinese content in frontend code to help developers identify text that needs internationalization. Supports intelligent detection of mixed HTML, CSS, and JavaScript code, automatically filtering comment content
Click "Check Chinese" button to show preview
Check Results:
Click "Check Chinese" button to view results
Frontend Code Internationalization Chinese Checker Documentation
About Frontend Code Internationalization Chinese Checker
This tool checks for Chinese content in frontend code to help developers identify text that needs internationalization. It supports intelligent detection of mixed HTML, CSS, and JavaScript code, automatically filtering comment content.
Whether reviewing content before website internationalization or extracting text for multilingual projects, this tool can quickly and accurately locate Chinese content in code, facilitating i18n preparation.
Key Features
- Intelligently detect Chinese content in HTML, CSS, and JavaScript code
- Automatically filter Chinese in HTML comments (<!-- -->)
- Automatically filter Chinese in CSS comments (/* */)
- Automatically filter Chinese in JavaScript comments (// and /* */)
- Automatically filter Chinese in console statements
- Highlight code lines containing Chinese
- Display detailed line numbers and position information
- Provide statistics and result copy functionality
How to Use
- Paste or enter frontend code in the left input box
- Click the "Check Chinese" button to check
- The right preview box will display code and mark lines containing Chinese
- The result area below shows detailed check results
- Use the "Copy Results" button to copy check results
Quick Operations
Load Example
Quickly load HTML example code containing Chinese
Clear
Clear input box and all check results
Copy Results
Copy check results to clipboard as text
Check Rules
- Identify all Chinese characters (including Chinese characters and Chinese punctuation)
- Consecutive Chinese characters will be highlighted as a whole
- Display specific line numbers and positions containing Chinese content
- Provide statistics: total number of Chinese content found
Notes
- Chinese in HTML comments (<!-- -->) will be automatically ignored
- Chinese in CSS comments (/* */) will be automatically ignored
- Chinese in JavaScript comments (// and /* */) will be automatically ignored
- Chinese in console statements (console.log, console.error, etc.) will be automatically ignored
- The tool will highlight all Chinese content that needs internationalization
- Supports large file processing, result area has scrollbar
Use Cases
- Review Chinese content before website internationalization
- Extract text for multilingual projects
- Code quality checking and standardization
- i18n preparation in frontend development