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fix: fix markdown embed image issue #857

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Merged
merged 5 commits into from
Oct 13, 2025
Merged

fix: fix markdown embed image issue #857

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167f442
fix: fix markdown embed image issue
ggqshr Oct 11, 2025
9825769
fix urlTransform filter condition
ggqshr Oct 11, 2025
82ab0e9
fix code format
ggqshr Oct 11, 2025
193e5c6
add image/gif filter
ggqshr Oct 13, 2025
5244fa1
Format code
eternal-flame-AD Oct 13, 2025
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19 changes: 17 additions & 2 deletions ui/src/common/Markdown.tsx
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Original file line number Diff line number Diff line change
@@ -1,7 +1,21 @@
import React from 'react';
import ReactMarkdown from 'react-markdown';
import ReactMarkdown, {defaultUrlTransform} from 'react-markdown';
import type {UrlTransform} from 'react-markdown';
import gfm from 'remark-gfm';

// Copy from mlflow/server/js/src/shared/web-shared/genai-markdown-renderer/GenAIMarkdownRenderer.tsx
// Related PR: https://github.com/mlflow/mlflow/pull/16761
const urlTransform: UrlTransform = (value) => {
if (
value.startsWith('data:image/png;') ||
value.startsWith('data:image/jpeg;') ||
value.startsWith('data:image/gif;')
) {
return value;
}
return defaultUrlTransform(value);
};

export const Markdown = ({
children,
onImageLoaded = () => {},
Expand All @@ -11,7 +25,8 @@ export const Markdown = ({
}) => (
<ReactMarkdown
components={{img: ({...props}) => <img onLoad={onImageLoaded} {...props} />}}
remarkPlugins={[gfm]}>
remarkPlugins={[gfm]}
urlTransform={urlTransform}>
{children}
</ReactMarkdown>
);
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