30 lines
1.3 KiB
JavaScript
30 lines
1.3 KiB
JavaScript
import regexSupplant from 'twitter-text/dist/lib/regexSupplant';
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import validUrlPrecedingChars from 'twitter-text/dist/regexp/validUrlPrecedingChars';
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import validDomain from 'twitter-text/dist/regexp/validDomain';
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import validPortNumber from 'twitter-text/dist/regexp/validPortNumber';
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import validUrlPath from 'twitter-text/dist/regexp/validUrlPath';
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import validUrlQueryChars from 'twitter-text/dist/regexp/validUrlQueryChars';
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import validUrlQueryEndingChars from 'twitter-text/dist/regexp/validUrlQueryEndingChars';
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// The difference with twitter-text's extractURL is that the protocol isn't
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// optional.
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export const urlRegex = regexSupplant(
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'(' + // $1 URL
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'(#{validUrlPrecedingChars})' + // $2
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'(https?:\\/\\/)' + // $3 Protocol
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'(#{validDomain})' + // $4 Domain(s)
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'(?::(#{validPortNumber}))?' + // $5 Port number (optional)
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'(\\/#{validUrlPath}*)?' + // $6 URL Path
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'(\\?#{validUrlQueryChars}*#{validUrlQueryEndingChars})?' + // $7 Query String
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')',
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{
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validUrlPrecedingChars,
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validDomain,
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validPortNumber,
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validUrlPath,
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validUrlQueryChars,
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validUrlQueryEndingChars,
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},
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'gi',
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);
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