mirror of
https://github.com/next-theme/hexo-theme-next.git
synced 2026-01-18 18:33:42 +00:00
29 lines
857 B
JavaScript
29 lines
857 B
JavaScript
const fs = require('fs');
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function parse(file) {
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let css = fs.readFileSync(file).toString();
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let rule = '';
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let background = '';
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let foreground = '';
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css.replace(/\.hljs([^\S]+|,[^\{]+)\{(.*?)\}/sg, (match, $1, content) => {
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rule += content;
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return match;
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});
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rule.split('\n').forEach(line => {
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if (line.includes('background:')) background = line.split('background:')[1];
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else if (line.includes('background-color:')) background = line.split('background-color:')[1];
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else if (line.includes('color:')) foreground = line.split('color:')[1];
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});
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return {
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file,
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background,
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foreground
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};
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}
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module.exports = hexo => {
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hexo.config.highlight.hljs = false;
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let file = `${hexo.plugin_dir}highlight.js/styles/${hexo.theme.config.codeblock.highlight_theme}.css`;
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hexo.theme.config.highlight = parse(file);
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};
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