49 lines
1.1 KiB
JavaScript
49 lines
1.1 KiB
JavaScript
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import MagicString from "magic-string";
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import astMatcher from "ast-matcher";
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import path from "path";
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import fs from "fs";
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export default {
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name: "bundle-hsd-names-db",
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transform(src, id, ast) {
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if (!id.includes("reserved.js")) {
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return false;
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}
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const magicString = new MagicString(src);
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astMatcher.setParser(this.parse);
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if (!ast) {
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try {
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ast = this.parse(src);
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} catch (e) {
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throw e;
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}
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}
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const findNamesDb = astMatcher("const DATA = fs.readFileSync(FILE)");
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const findNamesDbMatches = findNamesDb(ast);
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if (!findNamesDbMatches?.length) {
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return false;
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}
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const dbPath = path.join(path.dirname(id), "names.db");
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const dbData = fs.readFileSync(dbPath);
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magicString.overwrite(
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findNamesDbMatches[0].node.start,
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findNamesDbMatches[0].node.end,
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`const DATA = Buffer.from("${dbData.toString("base64")}","base64")`
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);
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return {
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code: magicString.toString(),
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map: magicString.generateMap({
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source: src,
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includeContent: true,
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hires: true,
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}),
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};
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},
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};
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