2023-10-03 11:14:36 +08:00
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(function (Prism) {
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Prism.languages.erb = {
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'delimiter': {
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pattern: /^(\s*)<%=?|%>(?=\s*$)/,
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lookbehind: true,
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alias: 'punctuation'
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},
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'ruby': {
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pattern: /\s*\S[\s\S]*/,
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alias: 'language-ruby',
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inside: Prism.languages.ruby
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}
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};
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Prism.hooks.add('before-tokenize', function (env) {
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var erbPattern = /<%=?(?:[^\r\n]|[\r\n](?!=begin)|[\r\n]=begin\s(?:[^\r\n]|[\r\n](?!=end))*[\r\n]=end)+?%>/g;
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Prism.languages['markup-templating'].buildPlaceholders(env, 'erb', erbPattern);
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});
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Prism.hooks.add('after-tokenize', function (env) {
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Prism.languages['markup-templating'].tokenizePlaceholders(env, 'erb');
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});
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}(Prism));
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