mirror of https://github.com/jkjoy/sunpeiwen.git
71 lines
1.5 KiB
JavaScript
71 lines
1.5 KiB
JavaScript
(function () {
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if (typeof Prism === 'undefined') {
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return;
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}
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Prism.languages.treeview = {
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'treeview-part': {
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pattern: /^.+/m,
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inside: {
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'entry-line': [
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{
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pattern: /\|-- |├── /,
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alias: 'line-h'
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},
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{
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pattern: /\| {3}|│ {3}/,
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alias: 'line-v'
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},
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{
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pattern: /`-- |└── /,
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alias: 'line-v-last'
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},
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{
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pattern: / {4}/,
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alias: 'line-v-gap'
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}
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],
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'entry-name': {
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pattern: /.*\S.*/,
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inside: {
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// symlink
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'operator': / -> /,
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}
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}
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}
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}
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};
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Prism.hooks.add('wrap', function (env) {
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if (env.language === 'treeview' && env.type === 'entry-name') {
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var classes = env.classes;
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var folderPattern = /(^|[^\\])\/\s*$/;
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if (folderPattern.test(env.content)) {
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// folder
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// remove trailing /
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env.content = env.content.replace(folderPattern, '$1');
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classes.push('dir');
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} else {
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// file
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// remove trailing file marker
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env.content = env.content.replace(/(^|[^\\])[=*|]\s*$/, '$1');
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var parts = env.content.toLowerCase().replace(/\s+/g, '').split('.');
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while (parts.length > 1) {
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parts.shift();
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// Ex. 'foo.min.js' would become '<span class="token keyword ext-min-js ext-js">foo.min.js</span>'
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classes.push('ext-' + parts.join('-'));
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}
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}
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if (env.content[0] === '.') {
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classes.push('dotfile');
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}
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}
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});
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}());
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