27 lines
852 B
JavaScript
27 lines
852 B
JavaScript
#!/usr/bin/env node
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const fs = require("fs");
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const css = require("css");
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fs.readFile("/app/chromecast.css", "utf-8", (err, data) => {
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const ast = css.parse(data);
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for(const rule of ast.stylesheet.rules) {
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const decls = [];
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if(Symbol.iterator in Object(rule.declarations)) {
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for(const decl of rule.declarations) {
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const isNotUrl = !(decl.value.toLowerCase().startsWith("url"));
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const isNotContent = !(decl.property.toLowerCase() == "content");
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if(isNotContent && isNotUrl) {
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decls.push(decl);
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}
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}
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rule.declarations = decls;
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}
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}
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fs.appendFile("/app/style.css", css.stringify(ast, {"compress": true}), (err) => {
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if(err !== null) {
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console.log(err);
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}
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});
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});
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