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fix url extraction

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This commit is contained in:
Fedor Katurov 2025-02-24 19:48:21 +07:00
parent 96fea09b3f
commit 6b0b0b9b57
2 changed files with 22 additions and 1 deletions
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21
src/utils/__tests__/extractURLs.test.ts Normal file
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@ -0,0 +1,21 @@
import { extractURLs } from "../extract";
describe("extractURLs", () => {
it("extracts simple urls", () => {
const result = extractURLs(
"Trying out links https://map.vault48.org/test 123"
);
expect(result.length).toBe(1);
expect(result[0].href).toBe("https://map.vault48.org/test");
});
it("works with that weird new VK urls", () => {
const result = extractURLs(
"Trying out links: [#alias|map.vault48.org/test|https://map.vault48.org/test]"
);
expect(result.length).toBe(1);
expect(result[0].href).toBe("https://map.vault48.org/test");
});
});

2
src/utils/extract.ts
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@ -1,6 +1,6 @@
import { URL } from "url";
const urlRe = /(https?:\/\/(?:www\.|(?!www))[a-zA-Z0-9][a-zA-Z0-9-]+[a-zA-Z0-9]\.[^\s]{2,}|www\.[a-zA-Z0-9][a-zA-Z0-9-]+[a-zA-Z0-9]\.[^\s]{2,}|https?:\/\/(?:www\.|(?!www))[a-zA-Z0-9]+\.[^\s]{2,}|www\.[a-zA-Z0-9]+\.[^\s]{2,})/gim;
const urlRe = /(https?:\/\/(?:www\.|(?!www))[a-zA-Z0-9][a-zA-Z0-9-]+[a-zA-Z0-9]\.[^\s\]]{2,}|www\.[a-zA-Z0-9][a-zA-Z0-9-]+[a-zA-Z0-9]\.[^\s\]]{2,}|https?:\/\/(?:www\.|(?!www))[a-zA-Z0-9]+\.[^\s\]]{2,}|www\.[a-zA-Z0-9]+\.[^\s\]]{2,})/gim;
export const extractURLs = (text: string): URL[] => {
const matches = text.match(urlRe) || [];