{
  "version": 3,
  "sources": ["../src/modules/paint.js"],
  "sourcesContent": ["// zelvior-runtime/paint -- batches DOM reads and writes into separate\n// phases (FastDOM-style) to avoid forced synchronous layout (\"layout\n// thrashing\"), the single biggest self-inflicted perf cost on low-end\n// devices where a reflow is far more expensive per pixel. ESM source of\n// truth; bundled by build.mjs.\n\nvar hasRaf = typeof window !== 'undefined' && typeof window.requestAnimationFrame === 'function';\nfunction raf(fn) { return hasRaf ? requestAnimationFrame(fn) : setTimeout(fn, 16); }\n\nvar reads = [];\nvar writes = [];\nvar scheduled = false;\n\nfunction flush() {\n  scheduled = false;\n  var r = reads; reads = [];\n  var w = writes; writes = [];\n  for (var i = 0; i < r.length; i++) { try { r[i](); } catch (e) {} }\n  for (var j = 0; j < w.length; j++) { try { w[j](); } catch (e) {} }\n}\n\n/** Queue a DOM *read* (measurement) to run before any queued writes this frame. */\nexport function read(fn) {\n  reads.push(fn);\n  if (!scheduled) { scheduled = true; raf(flush); }\n}\n\n/** Queue a DOM *write* (mutation) to run after all queued reads this frame. */\nexport function write(fn) {\n  writes.push(fn);\n  if (!scheduled) { scheduled = true; raf(flush); }\n}\n\n/** Cancel everything queued for the next flush. */\nexport function clear() {\n  reads.length = 0;\n  writes.length = 0;\n}\n"],
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  "names": ["paint_exports", "__export", "clear", "read", "write", "__toCommonJS", "hasRaf", "raf", "fn", "reads", "writes", "scheduled", "flush", "r", "w", "i", "e", "j"]
}