131 lines
3 KiB
JavaScript
131 lines
3 KiB
JavaScript
(function (Prism) {
|
|
|
|
Prism.languages.smarty = {
|
|
'comment': {
|
|
pattern: /^\{\*[\s\S]*?\*\}/,
|
|
greedy: true
|
|
},
|
|
'embedded-php': {
|
|
pattern: /^\{php\}[\s\S]*?\{\/php\}/,
|
|
greedy: true,
|
|
inside: {
|
|
'smarty': {
|
|
pattern: /^\{php\}|\{\/php\}$/,
|
|
inside: null // see below
|
|
},
|
|
'php': {
|
|
pattern: /[\s\S]+/,
|
|
alias: 'language-php',
|
|
inside: Prism.languages.php
|
|
}
|
|
}
|
|
},
|
|
'string': [
|
|
{
|
|
pattern: /"(?:\\.|[^"\\\r\n])*"/,
|
|
greedy: true,
|
|
inside: {
|
|
'interpolation': {
|
|
pattern: /\{[^{}]*\}|`[^`]*`/,
|
|
inside: {
|
|
'interpolation-punctuation': {
|
|
pattern: /^[{`]|[`}]$/,
|
|
alias: 'punctuation'
|
|
},
|
|
'expression': {
|
|
pattern: /[\s\S]+/,
|
|
inside: null // see below
|
|
}
|
|
}
|
|
},
|
|
'variable': /\$\w+/
|
|
}
|
|
},
|
|
{
|
|
pattern: /'(?:\\.|[^'\\\r\n])*'/,
|
|
greedy: true
|
|
},
|
|
],
|
|
'keyword': {
|
|
pattern: /(^\{\/?)[a-z_]\w*\b(?!\()/i,
|
|
lookbehind: true,
|
|
greedy: true
|
|
},
|
|
'delimiter': {
|
|
pattern: /^\{\/?|\}$/,
|
|
greedy: true,
|
|
alias: 'punctuation'
|
|
},
|
|
'number': /\b0x[\dA-Fa-f]+|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:[Ee][-+]?\d+)?/,
|
|
'variable': [
|
|
/\$(?!\d)\w+/,
|
|
/#(?!\d)\w+#/,
|
|
{
|
|
pattern: /(\.|->|\w\s*=)(?!\d)\w+\b(?!\()/,
|
|
lookbehind: true
|
|
},
|
|
{
|
|
pattern: /(\[)(?!\d)\w+(?=\])/,
|
|
lookbehind: true
|
|
}
|
|
],
|
|
'function': {
|
|
pattern: /(\|\s*)@?[a-z_]\w*|\b[a-z_]\w*(?=\()/i,
|
|
lookbehind: true
|
|
},
|
|
'attr-name': /\b[a-z_]\w*(?=\s*=)/i,
|
|
'boolean': /\b(?:false|no|off|on|true|yes)\b/,
|
|
'punctuation': /[\[\](){}.,:`]|->/,
|
|
'operator': [
|
|
/[+\-*\/%]|==?=?|[!<>]=?|&&|\|\|?/,
|
|
/\bis\s+(?:not\s+)?(?:div|even|odd)(?:\s+by)?\b/,
|
|
/\b(?:and|eq|gt?e|gt|lt?e|lt|mod|neq?|not|or)\b/
|
|
]
|
|
};
|
|
|
|
Prism.languages.smarty['embedded-php'].inside.smarty.inside = Prism.languages.smarty;
|
|
Prism.languages.smarty.string[0].inside.interpolation.inside.expression.inside = Prism.languages.smarty;
|
|
|
|
var string = /"(?:\\.|[^"\\\r\n])*"|'(?:\\.|[^'\\\r\n])*'/;
|
|
var smartyPattern = RegExp(
|
|
// comments
|
|
/\{\*[\s\S]*?\*\}/.source +
|
|
'|' +
|
|
// php tags
|
|
/\{php\}[\s\S]*?\{\/php\}/.source +
|
|
'|' +
|
|
// smarty blocks
|
|
/\{(?:[^{}"']|<str>|\{(?:[^{}"']|<str>|\{(?:[^{}"']|<str>)*\})*\})*\}/.source
|
|
.replace(/<str>/g, function () { return string.source; }),
|
|
'g'
|
|
);
|
|
|
|
// Tokenize all inline Smarty expressions
|
|
Prism.hooks.add('before-tokenize', function (env) {
|
|
var smartyLiteralStart = '{literal}';
|
|
var smartyLiteralEnd = '{/literal}';
|
|
var smartyLiteralMode = false;
|
|
|
|
Prism.languages['markup-templating'].buildPlaceholders(env, 'smarty', smartyPattern, function (match) {
|
|
// Smarty tags inside {literal} block are ignored
|
|
if (match === smartyLiteralEnd) {
|
|
smartyLiteralMode = false;
|
|
}
|
|
|
|
if (!smartyLiteralMode) {
|
|
if (match === smartyLiteralStart) {
|
|
smartyLiteralMode = true;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
return false;
|
|
});
|
|
});
|
|
|
|
// Re-insert the tokens after tokenizing
|
|
Prism.hooks.add('after-tokenize', function (env) {
|
|
Prism.languages['markup-templating'].tokenizePlaceholders(env, 'smarty');
|
|
});
|
|
|
|
}(Prism));
|