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chore: show content image (#602)

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boojack 2022-11-27 09:01:19 +08:00 committed by GitHub
parent 045819c312
commit ce795a2a7d
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1 changed files with 3 additions and 18 deletions
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21
web/src/components/Memo.tsx
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@ -139,24 +139,9 @@ const Memo: React.FC<Props> = (props: Props) => {
} }
} }
} else if (targetEl.tagName === "IMG") { } else if (targetEl.tagName === "IMG") {
const currImgUrl = targetEl.getAttribute("src"); const imgUrl = targetEl.getAttribute("src");
if (imgUrl) {
if (currImgUrl) { showPreviewImageDialog([imgUrl], 0);
// use regex to get all image urls from memo content
const imageUrls =
memo.content.match(/!\[.*?\]\((.*?)\)/g)?.map(
(item) =>
`/o/get/image?url=${
item
.match(/\((.*?)\)/g)
?.slice(-1)[0]
.slice(1, -1) ?? ""
}`
) ?? [];
showPreviewImageDialog(
imageUrls,
imageUrls.findIndex((item) => item === currImgUrl)
);
} }
} }
}; };