1 | (function (Prism) {
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2 | Prism.languages.velocity = Prism.languages.extend('markup', {});
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3 |
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4 | var velocity = {
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5 | 'variable': {
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6 | pattern: /(^|[^\\](?:\\\\)*)\$!?(?:[a-z][\w-]*(?:\([^)]*\))?(?:\.[a-z][\w-]*(?:\([^)]*\))?|\[[^\]]+\])*|\{[^}]+\})/i,
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7 | lookbehind: true,
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8 | inside: {}
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9 | },
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10 | 'string': {
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11 | pattern: /"[^"]*"|'[^']*'/,
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12 | greedy: true
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13 | },
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14 | 'number': /\b\d+\b/,
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15 | 'boolean': /\b(?:true|false)\b/,
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16 | 'operator': /[=!<>]=?|[+*/%-]|&&|\|\||\.\.|\b(?:eq|g[et]|l[et]|n(?:e|ot))\b/,
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17 | 'punctuation': /[(){}[\]:,.]/
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18 | };
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19 |
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20 | velocity.variable.inside = {
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21 | 'string': velocity['string'],
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22 | 'function': {
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23 | pattern: /([^\w-])[a-z][\w-]*(?=\()/,
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24 | lookbehind: true
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25 | },
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26 | 'number': velocity['number'],
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27 | 'boolean': velocity['boolean'],
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28 | 'punctuation': velocity['punctuation']
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29 | };
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30 |
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31 | Prism.languages.insertBefore('velocity', 'comment', {
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32 | 'unparsed': {
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33 | pattern: /(^|[^\\])#\[\[[\s\S]*?\]\]#/,
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34 | lookbehind: true,
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35 | greedy: true,
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36 | inside: {
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37 | 'punctuation': /^#\[\[|\]\]#$/
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38 | }
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39 | },
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40 | 'velocity-comment': [
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41 | {
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42 | pattern: /(^|[^\\])#\*[\s\S]*?\*#/,
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43 | lookbehind: true,
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44 | greedy: true,
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45 | alias: 'comment'
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46 | },
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47 | {
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48 | pattern: /(^|[^\\])##.*/,
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49 | lookbehind: true,
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50 | greedy: true,
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51 | alias: 'comment'
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52 | }
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53 | ],
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54 | 'directive': {
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55 | pattern: /(^|[^\\](?:\\\\)*)#@?(?:[a-z][\w-]*|\{[a-z][\w-]*\})(?:\s*\((?:[^()]|\([^()]*\))*\))?/i,
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56 | lookbehind: true,
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57 | inside: {
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58 | 'keyword': {
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59 | pattern: /^#@?(?:[a-z][\w-]*|\{[a-z][\w-]*\})|\bin\b/,
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60 | inside: {
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61 | 'punctuation': /[{}]/
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62 | }
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63 | },
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64 | rest: velocity
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65 | }
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66 | },
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67 | 'variable': velocity['variable']
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68 | });
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69 |
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70 | Prism.languages.velocity['tag'].inside['attr-value'].inside.rest = Prism.languages.velocity;
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71 |
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72 | }(Prism));
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