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Fix inline linebreaking issues with SVG output. (mathjax/MathJax#3526) #1436

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Merged
dpvc merged 1 commit into from
Feb 19, 2026
Merged

Fix inline linebreaking issues with SVG output. (mathjax/MathJax#3526) #1436

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1 change: 1 addition & 0 deletions ts/output/common.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -645,6 +645,7 @@ export abstract class CommonOutputJax<
if (!node) return;
node.removeProperty('forcebreak');
node.removeProperty('breakable');
node.coreMO().removeProperty('forcebreak');
if (node.getProperty('process-breaks')) {
node.removeProperty('process-breaks');
for (const child of node.childNodes) {
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6 changes: 5 additions & 1 deletion ts/output/svg.ts
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Expand Up @@ -141,7 +141,11 @@ export class SVG<N, T, D> extends CommonOutputJax<
* @override
*/
get forceInlineBreaks() {
return true; // We need to break up the output into several separate SVGs
//
// When inlinebreaks are enabled, we need to break up the output
// into several separate SVGs.
//
return this.options.linebreaks.inline;
}

/**
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8 changes: 7 additions & 1 deletion ts/output/svg/Wrapper.ts
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Expand Up @@ -155,7 +155,13 @@ export class SvgWrapper<N, T, D> extends CommonWrapper<
* @returns {boolean} True when embellished output is produced, false if not
*/
public toEmbellishedSVG(parents: N[]): boolean {
if (parents.length <= 1 || !this.node.isEmbellished) return false;
if (
parents.length <= 1 ||
!this.node.isEmbellished ||
this.node.parent.isEmbellished
) {
return false;
}
const style = this.coreMO().embellishedBreakStyle;
//
// At the end of the first line or beginning of the second,
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