加载、渲染与运行时的性能优化。
收录 10 篇 · 涉及 3 个分类 · 跨度 2 个月全部标签
从问题出现到方案落地，记录每一步判断与最终结果。
2026-10-27·260·林深
图片下载完不等于能立刻画出来，解码、尺寸占位与优先级三件事决定体感快慢。
2026-08-19·657·许原
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