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| | | // from https://github.com/escwxyz/remark-obsidian-callout/blob/main/src/index.ts |
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| | | const calloutRegex = new RegExp(/^\[\!([\w-]+)\|?(.+?)?\]([+-]?)/) |
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| | | const calloutLineRegex = new RegExp(/^> *\[\!\w+\|?.*?\][+-]?.*$/gm) |
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| | | // (?:^| ) -> non-capturing group, tag should start be separated by a space or be the start of the line |
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| | | // (?<=^| ) -> a lookbehind assertion, tag should start be separated by a space or be the start of the line |
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| | | // #(...) -> capturing group, tag itself must start with # |
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| | | // (?:[-_\p{L}\d\p{Z}])+ -> non-capturing group, non-empty string of (Unicode-aware) alpha-numeric characters and symbols, hyphens and/or underscores |
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| | | // (?:\/[-_\p{L}\d\p{Z}]+)*) -> non-capturing group, matches an arbitrary number of tag strings separated by "/" |
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| | | const tagRegex = new RegExp( |
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| | | /(?:^| )#((?:[-_\p{L}\p{Emoji}\p{M}\d])+(?:\/[-_\p{L}\p{Emoji}\p{M}\d]+)*)/gu, |
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| | | /(?<=^| )#((?:[-_\p{L}\p{Emoji}\p{M}\d])+(?:\/[-_\p{L}\p{Emoji}\p{M}\d]+)*)/gu, |
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| | | ) |
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| | | const blockReferenceRegex = new RegExp(/\^([-_A-Za-z0-9]+)$/g) |
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| | | const ytLinkRegex = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/ |
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