源码快照 @ 2026-09-01 (source-only, 剔除非源码素材)

2026-09-01 20:17:27 +08:00
commit 2ed3415fb7
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+export interface TextOverflowMeasurements {
+  readonly clientHeight: number;
+  readonly clientWidth: number;
+  readonly scrollHeight: number;
+  readonly scrollWidth: number;
+}
+
+const overflowMeasurementTolerancePx = 1;
+
+export function isTextOverflowing(
+  measurements: TextOverflowMeasurements
+): boolean {
+  return (
+    measurements.scrollWidth - measurements.clientWidth >
+      overflowMeasurementTolerancePx ||
+    measurements.scrollHeight - measurements.clientHeight >
+      overflowMeasurementTolerancePx
+  );
+}