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(function (Prism) {
var javascript = Prism.languages.javascript;
var type = /\{(?:[^{}]|\{(?:[^{}]|\{[^{}]*\})*\})+\}/.source;
var parameterPrefix =
'(@(?:arg|argument|param|property)\\s+(?:' + type + '\\s+)?)';
Prism.languages.jsdoc = Prism.languages.extend('javadoclike', {
parameter: {
// @param {string} foo - foo bar
pattern: RegExp(
parameterPrefix + /(?:(?!\s)[$\w\xA0-\uFFFF.])+(?=\s|$)/.source
),
lookbehind: true,
inside: {
punctuation: /\./,
},
},
});
Prism.languages.insertBefore('jsdoc', 'keyword', {
'optional-parameter': {
// @param {string} [baz.foo="bar"] foo bar
pattern: RegExp(
parameterPrefix +
/\[(?:(?!\s)[$\w\xA0-\uFFFF.])+(?:=[^[\]]+)?\](?=\s|$)/.source
),
lookbehind: true,
inside: {
parameter: {
pattern: /(^\[)[$\w\xA0-\uFFFF\.]+/,
lookbehind: true,
inside: {
punctuation: /\./,
},
},
code: {
pattern: /(=)[\s\S]*(?=\]$)/,
lookbehind: true,
inside: javascript,
alias: 'language-javascript',
},
punctuation: /[=[\]]/,
},
},
'class-name': [
{
pattern: RegExp(
/(@(?:augments|class|extends|interface|memberof!?|template|this|typedef)\s+(?:<TYPE>\s+)?)[A-Z]\w*(?:\.[A-Z]\w*)*/.source.replace(
/<TYPE>/g,
function () {
return type;
}
)
),
lookbehind: true,
inside: {
punctuation: /\./,
},
},
{
pattern: RegExp('(@[a-z]+\\s+)' + type),
lookbehind: true,
inside: {
string: javascript.string,
number: javascript.number,
boolean: javascript.boolean,
keyword: Prism.languages.typescript.keyword,
operator: /=>|\.\.\.|[&|?:*]/,
punctuation: /[.,;=<>{}()[\]]/,
},
},
],
example: {
pattern:
/(@example\s+(?!\s))(?:[^@\s]|\s+(?!\s))+?(?=\s*(?:\*\s*)?(?:@\w|\*\/))/,
lookbehind: true,
inside: {
code: {
pattern: /^([\t ]*(?:\*\s*)?)\S.*$/m,
lookbehind: true,
inside: javascript,
alias: 'language-javascript',
},
},
},
});
Prism.languages.javadoclike.addSupport('javascript', Prism.languages.jsdoc);
})(Prism);
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