R005: 组件尺寸使用固定值

What problem does it solve?

It detects UI components that use fixed width/height values, which makes pages hard to adapt across different devices and often causes downstream XTS adaptation issues.

Core Features & Use Cases

• Covers all source code files: scans .ets, .ts, and .js files and explicitly avoids limiting analysis to test files.
• Flags fixed numeric and pixel-like dimensions: detects .width(...) / .height(...) patterns with numeric literals and string literals such as 100px, 100vp, 200fp, 50lpx.
• Avoids false positives: excludes percentage-based values like 50% and variable-based usages like .width(this.someVar).
• Produces actionable findings: outputs rule id, severity, file/line, testcase association (or - for non-test files), and a targeted remediation suggestion.

Quick Start

Use the R005 rule to scan an OpenHarmony UI codebase and list every fixed width/height usage with file and line number so you can convert them to percentage-based or adaptive layouts.