37 lines
1.6 KiB
Diff
37 lines
1.6 KiB
Diff
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diff --git a/dist/cjs/index.cjs b/dist/cjs/index.cjs
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index 52ae6ca12f8d1c650ee7f1bd55573ee7d4f8b65f..bcee09df7377c37ffb220606b741c9ff434b3470 100644
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--- a/dist/cjs/index.cjs
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+++ b/dist/cjs/index.cjs
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@@ -723,10 +723,12 @@ class Virtualizer {
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this.range = null;
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return null;
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}
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+ const maxScrollOffset = Math.max(this.getTotalSize() - outerSize, 0);
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+ const effectiveScrollOffset = Math.min(Math.max(scrollOffset, 0), maxScrollOffset);
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this.range = calculateRangeImpl(
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measurements,
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outerSize,
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- scrollOffset,
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+ effectiveScrollOffset,
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lanes,
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// Pass the typed array so binary search + forward-walk can read
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// start/end directly from Float64Array, skipping the Proxy traps.
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diff --git a/dist/esm/index.js b/dist/esm/index.js
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index 3032c0ca457582be3f47923cba1f7d92c848745c..90b574881a073aabac99c075f7eab0a8f363fff6 100644
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--- a/dist/esm/index.js
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+++ b/dist/esm/index.js
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@@ -721,10 +721,12 @@ class Virtualizer {
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this.range = null;
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return null;
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}
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+ const maxScrollOffset = Math.max(this.getTotalSize() - outerSize, 0);
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+ const effectiveScrollOffset = Math.min(Math.max(scrollOffset, 0), maxScrollOffset);
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this.range = calculateRangeImpl(
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measurements,
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outerSize,
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- scrollOffset,
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+ effectiveScrollOffset,
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lanes,
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// Pass the typed array so binary search + forward-walk can read
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// start/end directly from Float64Array, skipping the Proxy traps.
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