autolinker
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Utility to automatically link the URLs, email addresses, phone numbers, hashtags, and mentions (Twitter, Instagram) in a given block of text/HTML
42 lines • 1.55 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.mentionServices = void 0;
exports.isMentionTextChar = isMentionTextChar;
exports.isValidMention = isValidMention;
var mentionRegexes = {
twitter: /^@\w{1,15}$/,
instagram: /^@[_\w]{1,30}$/,
soundcloud: /^@[-a-z0-9_]{3,25}$/,
// TikTok usernames are 1-24 characters containing letters, numbers, underscores
// and periods, but cannot end in a period: https://support.tiktok.com/en/getting-started/setting-up-your-profile/changing-your-username
tiktok: /^@[.\w]{1,23}[\w]$/,
// Youtube usernames are 3-30 characters containing letters, numbers, underscores,
// dashes, or latin middle dots ('·').
// https://support.google.com/youtube/answer/11585688?hl=en&co=GENIE.Platform%3DAndroid#tns
youtube: /^@[-.·\w]{3,30}$/,
};
// Regex that allows for all possible mention characters for any service. We'll
// confirm the match based on the user-configured service name after a match is
// found.
var mentionTextCharRe = /[-\w.]/;
/**
* Determines if the given character can be part of a mention's text characters.
*/
function isMentionTextChar(char) {
return mentionTextCharRe.test(char);
}
/**
* Determines if the given `mention` text is valid.
*/
function isValidMention(mention, serviceName) {
var re = mentionRegexes[serviceName];
return re.test(mention);
}
exports.mentionServices = [
'twitter',
'instagram',
'soundcloud',
'tiktok',
'youtube',
];
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