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prism-velocity.js
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prism-velocity.js
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(function (Prism) {
Prism.languages.velocity = Prism.languages.extend('markup', {});
var velocity = {
'variable': {
pattern: /(^|[^\\](?:\\\\)*)\$!?(?:[a-z][\w-]*(?:\([^)]*\))?(?:\.[a-z][\w-]*(?:\([^)]*\))?|\[[^\]]+])*|{[^}]+})/i,
lookbehind: true,
inside: {} // See below
},
'string': {
pattern: /"[^"]*"|'[^']*'/,
greedy: true
},
'number': /\b\d+\b/,
'boolean': /\b(?:true|false)\b/,
'operator': /[=!<>]=?|[+*/%-]|&&|\|\||\.\.|\b(?:eq|g[et]|l[et]|n(?:e|ot))\b/,
'punctuation': /[(){}[\]:,.]/
};
velocity.variable.inside = {
'string': velocity['string'],
'function': {
pattern: /([^\w-])[a-z][\w-]*(?=\()/,
lookbehind: true
},
'number': velocity['number'],
'boolean': velocity['boolean'],
'punctuation': velocity['punctuation']
};
Prism.languages.insertBefore('velocity', 'comment', {
'unparsed': {
pattern: /(^|[^\\])#\[\[[\s\S]*?]]#/,
lookbehind: true,
greedy: true,
inside: {
'punctuation': /^#\[\[|]]#$/
}
},
'velocity-comment': [
{
pattern: /(^|[^\\])#\*[\s\S]*?\*#/,
lookbehind: true,
greedy: true,
alias: 'comment'
},
{
pattern: /(^|[^\\])##.*/,
lookbehind: true,
greedy: true,
alias: 'comment'
}
],
'directive': {
pattern: /(^|[^\\](?:\\\\)*)#@?(?:[a-z][\w-]*|{[a-z][\w-]*})(?:\s*\((?:[^()]|\([^()]*\))*\))?/i,
lookbehind: true,
inside: {
'keyword': {
pattern: /^#@?(?:[a-z][\w-]*|{[a-z][\w-]*})|\bin\b/,
inside: {
'punctuation': /[{}]/
}
},
rest: velocity
}
},
'variable': velocity['variable']
});
Prism.languages.velocity['tag'].inside['attr-value'].inside.rest = Prism.languages.velocity;
}(Prism));