| … | |
… | |
| 36 | my @mark_patterns = ( |
36 | my @mark_patterns = ( |
| 37 | qr{ ([[:word:]]+) }x, |
37 | qr{ ([[:word:]]+) }x, |
| 38 | qr{ ([^[:space:]]+) }x, |
38 | qr{ ([^[:space:]]+) }x, |
| 39 | |
39 | |
| 40 | # common types of "parentheses" |
40 | # common types of "parentheses" |
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41 | qr{ (?<![^[:space:]]) ` ([^‘’]+) ` (?![^[:space:]]) }x, |
| 41 | qr{ (?<![^[:space:]]) ‘ ([^‘’]+) ’ (?![^[:space:]]) }x, |
42 | qr{ (?<![^[:space:]]) ‘ ([^‘’]+) ’ (?![^[:space:]]) }x, |
| 42 | qr{ (?<![^[:space:]]) ` ([^`']+) ' (?![^[:space:]]) }x, |
43 | qr{ (?<![^[:space:]]) ` ([^`']+) ' (?![^[:space:]]) }x, |
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44 | |
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45 | qr{ (?<![^[:space:]]) ‘ ([^`']+) ’ (?![^[:space:]]) }x, |
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46 | qr{ (?<![^[:space:]]) “ ([^`']+) ” (?![^[:space:]]) }x, |
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47 | |
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48 | qr{ (?<![^[:space:]]) (' [^[:space:]] [^']* ') }x, |
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49 | qr{ (' [^']* [^[:space:]] ') (?![^[:space:]]) }x, |
| 43 | qr{ (?<![^[:space:]]) (" [^[:space:]] [^"]* ") }x, |
50 | qr{ (?<![^[:space:]]) (" [^[:space:]] [^"]* ") }x, |
| 44 | qr{ (" [^"]* [^[:space:]] ") (?![^[:space:]]) }x, |
51 | qr{ (" [^"]* [^[:space:]] ") (?![^[:space:]]) }x, |
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52 | |
| 45 | qr{ \< ([^<>[:space:]]+) \> }x, |
53 | qr{ \< ([^`']+) \> }x, |
| 46 | qr{ \{ ([^{}[:space:]]+) \} }x, |
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| 47 | qr{ \[ ([^{}[:space:]]+) \] }x, |
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| 48 | qr{ \( ([^()[:space:]]+) \) }x, |
54 | qr{ \( ([^`']+) \) }x, |
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55 | qr{ \{ ([^`']+) \} }x, |
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56 | qr{ \[ ([^`']+) \] }x, |
| 49 | |
57 | |
| 50 | # urls, just a heuristic |
58 | # urls, just a heuristic |
| 51 | qr{( |
59 | qr{( |
| 52 | (?:https?://|ftp://|news://|mailto:|file://|\bwww\.)[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~#]+ |
60 | (?:https?://|ftp://|news://|mailto:|file://|\bwww\.)[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~#]+ |
| 53 | [ab-zA-Z0-9\-\@;\/?:&=%\$_+*()~] # exclude some trailing characters (heuristic) |
61 | [ab-zA-Z0-9\-\@;\/?:&=%\$_+*()~] # exclude some trailing characters (heuristic) |
