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fix(editor): render position of repeated sentence (#9948)

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This commit is contained in:
Yifeng Wang
2025-02-05 12:41:24 +08:00
committed by GitHub
parent 8afc50c730
commit cbb73d8034
2 changed files with 23 additions and 12 deletions
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blocksuite/playground/examples/renderer/text-utils.ts
+12 -6
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@@ -89,7 +89,6 @@ export function getSentenceRects(
element: Element,
sentence: string
): TextRect[] {
const range = document.createRange();
const textNode = Array.from(element.childNodes).find(
node => node.nodeType === Node.TEXT_NODE
);
@@ -97,13 +96,20 @@ export function getSentenceRects(
if (!textNode) return [];
const text = textNode.textContent || '';
const startIndex = text.indexOf(sentence);
if (startIndex === -1) return [];
let rects: TextRect[] = [];
let startIndex = 0;
range.setStart(textNode, startIndex);
range.setEnd(textNode, startIndex + sentence.length);
// Find all occurrences of the sentence
while ((startIndex = text.indexOf(sentence, startIndex)) !== -1) {
const range = document.createRange();
range.setStart(textNode, startIndex);
range.setEnd(textNode, startIndex + sentence.length);
return getRangeRects(range, sentence);
rects = rects.concat(getRangeRects(range, sentence));
startIndex += sentence.length; // Move to next potential occurrence
}
return rects;
}
export function segmentSentences(text: string): string[] {